Frenic lift инструкция по настройке

FRENIC-Lift LM2A Starting guide

Fuji Electric Europe GmbH

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sg frenic lm2a en 1 4 0

Starting guide
Dedicated Inverter for Lift Applications
3 ph 400 VAC 2.2 ­ 45 kW 1 ph 200 VAC 2.2 ­ 4.0 kW
SG_LM2A_EN_1.4.0

Version 0.0.1 1.0.0
1.1.0
1.2.0
1.3.0 1.3.1
1.4.0

Changes applied
Draft First release Directives updated. RM/IM version modified. Some text modified in Chapter 1. Specifications table 3.1 changed. Notes on table 5.1 modified. Terminal [NTC] is corrected in page 12. Figure 5.7 updated. Table 6.1 updated. FUNC/DATA key changed to SET key. French branch name is corrected. Firmware version updated. European standards updated. Specifications. Output ratings. Frequency removed. Table 7.2 updated. Table 7.10 added. Table 8.5 updated. Text added or modified. Spain branch address updated. References to EN81-1 removed. References to TP-E1U added. Chapter 8 updated with information about TP-E1U. Chapter 8.1.4 correction. Swiss branch address updated. UK branch address added. 230V mode added OPC-PG3ID added Year of standards revised; RoHS 2 standard added Section 5.1 title correction Table 7.2 and 7.3 updated Correction of parameter F21 on Figure 12.1 Added parameter L06 on Figure 13.1 DBA alarm code added in chapter 15 Small text corrections

Date 30.09.2015 30.11.2015

Written J. Alonso J. Alonso

Checked Approved M. Fuchs J. Català

14.06.2016 J. Alonso M. Fuchs J. Català

10.03.2017 J. Alonso M. Fuchs J. Català 07.07.2017 J. Alonso M. Fuchs J. Català 06.07.2020 C. Arjona J. Alonso J. Català
28.01.2021 C. Arjona J. Alonso J. Català

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CONTENTS
0. About this manual ................................................................................................................................4 1. Safety information................................................................................................................................4 2. Conformity to European standards ......................................................................................................6 3. Technical data .....................................................................................................................................7
3.1 Specifications..................................................................................................................................7 3.2 Three-phase 230V mode specifications .........................................................................................8 3.3 External dimensions .......................................................................................................................9 4. Removal and attachment of front cover.............................................................................................10 5. Connections .......................................................................................................................................11 5.1 Power terminals connection .........................................................................................................11 5.2 Control signals connection ...........................................................................................................12 5.3 Use of input terminals for speed set point selection.....................................................................13 5.4 Control terminals description ........................................................................................................13 6. Hardware configuration .....................................................................................................................15 7. Encoder option boards ......................................................................................................................16 7.1 OPC-PG3/PG3ID..........................................................................................................................17 7.2 OPC-PMPG ..................................................................................................................................18 7.3 OPC-PR ........................................................................................................................................19 7.4 OPC-PSH .....................................................................................................................................20 8. Keypad operation...............................................................................................................................22 8.1 TP-E1U (Basic keypad) ................................................................................................................22
8.1.1 Led monitor, keys and LED indicators on the keypad ...........................................................22 8.1.2 Overview of operation modes................................................................................................23 8.1.3 USB connectivity ...................................................................................................................23 8.1.4 TP-E1U Menu ........................................................................................................................23 8.2 TP-A1-LM2 (Advanced keypad) ...................................................................................................25 8.2.1 Keypad keys ..........................................................................................................................25 8.2.2 Keypad menus.......................................................................................................................26 8.2.3 Example of function setting ...................................................................................................27 8.2.4 Display language setting .......................................................................................................27 9. Driving the motor ...............................................................................................................................27 9.1 Inverter initialization ......................................................................................................................27 9.2 Specific setting for induction motors.............................................................................................28 9.3 Auto tuning procedure (for IM)......................................................................................................28 9.4 Specific setting for PMS motors ...................................................................................................29 9.5 Pole tuning procedure (for PMS motors) ......................................................................................29 10. Setting the speed profile ....................................................................................................................29 11. Signals time diagram for close loop control (IM and PMSM) ............................................................31 12. Signal time diagram for open loop (IM) .............................................................................................32 13. Travel optimization in closed loop .....................................................................................................33 14. Lift fine tuning (troubleshooting) ........................................................................................................34 14.1. Open loop control (IM) ................................................................................................................34 14.2 Closed loop control (PMSM and IM) ............................................................................................35 15. Alarm messages ................................................................................................................................37

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Fuji Electric Europe GmbH

0. About this manual
Thank you very much for choosing FRENIC-Lift (LM2) inverter series.
FRENIC-Lift (LM2) inverter series is specially designed for operation of induction and permanent magnet synchronous motors used in lift applications. Also induction motors without encoder (open loop) can be controlled obtaining good performance and high positioning accuracy at stop.
This starting guide includes the basic information and explanations about the connection and commissioning of FRENIC-Lift (LM2).
This starting guide is based on firmware version 1500 or later. For other software versions, please contact with Fuji Electric technical department. Firmware version (ROM) can be monitored on TP-E1U in 5_14 (with E52=2) and on TP-A1-LM2 in PRG > 3 > 4
For extended information about the product and its use, refer to below mentioned documents: - FRENIC-Lift Reference Manual INR-SI47-1909_-E (RM). - FRENIC-Lift Instruction Manual INR-SI47-1894_-E (IM).

1. Safety information
Read this manual thoroughly before proceeding with installation, connections (wiring), operation, or maintenance and inspection. Ensure you have enough knowledge of the device and familiarize yourself with all safety information and precautions before proceeding to operate the inverter. Safety precautions are classified into the following two categories in this manual.
Failure to heed the information indicated by this symbol may lead to dangerous conditions, possibly resulting in death or serious bodily injuries.
Failure to heed the information indicated by this symbol may lead to dangerous conditions, possibly resulting in minor or light bodily injuries and/or substantial property damage.
Failure to heed the information contained under the CAUTION title can also result in serious consequences. These safety precautions are importance and must be observed at all times.
Application

· FRENIC-Lift is designed to drive a three-phase motor. Do not use it for single-phase motors or for other purposes. Fire or an accident could occur.
· FRENIC-Lift may not be used for a life-support system or other purposes directly related to the human safety. · Though FRENIC-Lift is manufactured under strict quality control, install safety devices for applications where serious
accidents or material losses are foreseen in relation to the failure of it. An accident could occur.
Installation

· Install the inverter on a non-flammable material such as metal. Otherwise fire could occur.
· Do not place flammable object nearby. Doing so could cause fire.

· Do not carry the inverter by its terminal block cover during transportation. Doing so could cause a drop of the inverter and injuries.
· Prevent lint, paper fibres, sawdust, dust, metallic chips, or other foreign materials from getting into the inverter or from accumulating on the heat sink. Otherwise, a fire or an accident might result.
· Do not install or operate an inverter that is damaged or lacking parts. Doing so could cause fire, an accident or injuries.
· Do not stand on a shipping box. · Do not stack shipping boxes higher than the indicated information printed on those boxes.
Doing so could cause injuries.

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Fuji Electric Europe GmbH

Wiring
· When wiring the inverter to the power supply, insert an appropriate mains disconnecting device (e.g. switch, contactor, breaker etc.) Use the devices within the recommended current range.
· Use wires size recommended in Instruction Manual. · When wiring the inverter to the power supply that is 500 kVA or more, be sure to connect an optional DC reactor (DCR).
Otherwise, fire could occur. · Do not connect a surge killer to the inverter's output (secondary) circuit.
Doing so could cause fire.
· Ground the inverter in compliance with the national or local electric standards. Otherwise, electric shock could occur.
· Qualified electricians should carry out wiring. · Disconnect power before wiring.
Otherwise, electric shock could occur. · Install inverter before wiring.
Otherwise, electric shock or injuries could occur. · Ensure that the number of input phases and the rated voltage of the product match the number of phases and the
voltage of the AC power supply to which the product is to be connected. Otherwise fire or an accident could occur. · Do not connect the power supply wires to output terminals (U, V, and W). · Connect the braking resistor only to the terminals DB and P(+). Otherwise, fire could occur. · Generally, control signal wires are not reinforced insulation. If they accidentally touch any of live parts in the main circuit, their insulation coat may break for any reasons. In such a case, ensure the signal control wire is protected from making contact with any high voltage cables.
Doing so could cause an accident or electric shock.
· Connect the three-phase motor to terminals U, V, and W of the inverter. Otherwise injuries could occur.
· The inverter, motor and wiring generate electric noise. Ensure preventative measures are taken to protect sensors and sensitive devices from RF noise. Otherwise an accident could occur.
Operation
· Be sure to install the terminal cover before turning the power ON. Do not remove the covers while power is applied. Otherwise electric shock could occur.
· Do not operate switches with wet hands. Doing so could cause electric shock.
· If the auto-reset function has been selected, the inverter may automatically restart and drive the motor depending on the cause of tripping. (Design the machinery or equipment so that human safety is ensured after restarting.)
· If an alarm reset is made with the Run command signal turned ON, the inverter may start immediately. Ensure that the Run command signal is turned OFF in advance. Otherwise an accident could occur.
· Ensure you have read and understood the manual before programming the inverter, incorrect parameter settings may cause damage to the motor or machinery. An accident or injuries could occur.
· Do not touch the inverter terminals while the power is applied to the inverter even if the inverter is in stop mode. Doing so could cause electric shock.

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Fuji Electric Europe GmbH

· Do not turn the main circuit power (circuit breaker) ON or OFF in order to start or stop inverter operation. Doing so could cause failure.
· Do not touch the heat sink and braking resistor because they become very hot. Doing so could cause burns.
· Before setting the speeds (frequency) of the inverter, check the specifications of the machinery. · The brake function of the inverter does not provide mechanical holding means.
Injuries could occur.
Maintenance and inspection, and parts replacement
· Turn the power OFF and wait for at least five minutes before starting inspection. Further, check that the LED monitor is unlit and that the DC link bus voltage between the P (+) and N (-) terminals is lower than 25 VDC. Otherwise, electric shock could occur.
· Maintenance, inspection, and parts replacement should be made only by qualified persons. · Take off the watch, rings and other metallic objects before starting work. · Use insulated tools.
Otherwise, electric shock or injuries could occur.
Disposal
· Treat the inverter as an industrial waste when disposing of it. Otherwise injuries could occur.
Others
· Never attempt to modify the inverter. Doing so could cause electric shock or injuries.
2. Conformity to European standards
The CE marking on Fuji Electric products indicates that they comply with the essential requirements of the Electromagnetic Compatibility (EMC) Directive 2004/108/EC and the Low Voltage Directive 2006/95/EC issued by the Council of the European Communities. Inverters with built-in EMC filter that bear a CE marking are in conformity with EMC directives. Inverters having no builtin EMC filter can be in conformity with EMC directives if an optional EMC compliant filter is connected to them. General purpose inverters are subject to the regulations set forth by the Low Voltage Directive in the EU. Fuji Electric declares the inverters bearing a CE marking are compliant with the Low Voltage Directive. FRENIC-Lift (LM2) inverter series are in accordance with the regulations of following council directives and their amendments: - Electromagnetic Compatibility Directive: 2014/30/EU - Low Voltage Directive: 2014/35/EU - Machine Directive: 2006/42/EC - RoHS 2 Directive: 2011/65/EU
For assessment of conformity the following relevant standards have been taken into consideration:
- EMC: EN61800-3:2018, EN12015:2014, EN12016:2013. - Electrical Safety: EN61800-5-1:2007/A1:2017. - Functional Safety: EN61800-5-2:2017 SIL3, EN ISO13849-1:2015 PLe, Cat.3 Safe Torque Off. Pollution degree 3. - RoHS 2: EN50581:2012, EN IEC63000:2018.
The FRENIC-Lift (LM2) inverter series are categorized as category C2 or C3 according to EN61800-3:2018. When you use these products in the domestic environment, you may need to take appropriate countermeasures to reduce or eliminate any noise emitted from these products.

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3. Technical data 3.1 Specifications

Table 3.1. FRENIC-Lift LM2A General specifications

Item

3-phase 400 V

1-phase 200 V

Output ratings

Type FRN___LM2A-E :4/7
Nominal applied motor [kW] Rated capacity*1 [kVA] Rated voltage*2 [V] Rated current*3 [A]

0006 2.2 4.6
6.1

0010 4.0 7.6
10.0

0015 5.5 11
15.0

0019 0025 0032 0039 0045 7.5 11 15 18.5 22 14 18 24 29 34
3-phase 380 to 480 VAC 18.5 24.5 32.0 39.0 45.0

0060 30 45
60.0

0075 37 57
75.0

0091 45 69
91.0

0011

0018

2.2

4.0

4.1

6.8

3-ph 200 to 240 VAC

11.0

18.0

Overload capacity [A] (Permissible overload time)

Normal

Main power supply

Phases, voltage, frequency

Rated

With DCR

current*5 [A] Without DCR

Required power supply

capacity (with DCR) [kVA]

Input power for driving phases, voltage, frequency

Operation time [s] Input power for driving voltage
Operation time [s]

Battery UPS

11.0 18.0 27.0 37.0 49.0 64.0 78.0 90.0 120 150 182 22.0

36.0

(3) (3) (3) (3) (3) (3) (3) (3) (3) (3) (3)

(3)

(3)

3-ph 380 to 480 VAC, 50/60 Hz

1-ph 200 to 240 VAC, 50/60 Hz

Variations: Voltage: +10 to -15% (Voltage unbalance: 2% or less*4), Frequency: +5 to -5%

4.5 7.5 10.6 14.4 21.1 28.8 35.5 42.2 57.0 68.5 83.2 17.5

33.0

8.2 13.0 17.3 23.2 33.0 43.8 52.3 60.6 77.9 94.3 114 24.0

41.0

3.2 5.2 7.4 10.0 15.0 20.0 25.0 30.0 40.0 48.0 58.0

3.5

6.1

1-ph 220 to 480 VAC, 50/60 Hz
Variations: Voltage: +10 to -10%, Frequency: +5 to -5% 180

1-ph 200 to 240 VAC, 50/60 Hz

48 VDC

36 VDC

180

Input ratings

Braking

Aux. control power voltage
Braking time*7 [s] Braking duty-cycle (%ED) *7 [%] Rated regenerative power*7 [kW] Minimum resistance*6 []

24 VDC (22 to 32 VDC), max. 40 W

1-ph 220 to 480 VAC, 50/60 Hz*8

24 VDC (22 to 32VDC), max. 40 W

60

50

1.8 3.2 4.4 6.0 8.8 12.0 14.8 17.6 24.0 29.6 36.0

1.8

3.2

160 96 47 47 24 24 16 16 10 8.5 8

33

20

- Lift Directive (95/16/EC) - Replacement of two motor contactors: interrupting the current to the motor (to stop the machine),
as required by EN 81-20:2014 5.9.2.5.4 d and 5.9.3.4.2 d. - Brake monitoring for EN 81-20:2014 5.6.7.3 - Travel direction change counter for lifts with belt or coated ropes

- Machinery Directive - EN ISO13849-1: PL-e - EN60204-1: stop category 0 - EN61800-5-2: STO SIL3 - EN62061: SIL3

Conformity standard

- Low Voltage Directive - EN61800-5-1: Over voltage category 3

- EMC Directive - EN12015, EN12016, EN 61800-3 +A1, EN 61326-3-1 (Emission) Built-in EMC filter type: Category 2 (0025 (11kW) or lower) / Category 3 (0032 (15kW) or
higher) (Immunity) 2nd Env.

- Canadian and U.S. standards

- Can/CSA C22.2 No.14-13: Industrial Control Equipment

- CSA C22.2 No.274-13: Adjustable speed drives

- UL 508 C (3rd Edition): Power Conversion Equipment

- According to CSA B44.1-11/ASME A17.5-2014: Elevator and escalator electrical equipment

Enclosure

Main body

IP20

IP00

IP20

(IEC60529)

Heat sink

IP54

IP20

IP00

IP54

Cooling method

Fan cooling

*1) Rated capacity is calculated by regarding the output rated voltage as 440 VAC.

*2) Output voltage cannot exceed the power supply voltage.

*3) These values correspond to the following conditions: carrier frequency is 10 kHz (2 phase modulation) and ambient temperature is 45°C. Select the

inverter capacity such that the square average current during operation is not higher than the 80% of the rated current of the inverter.

*4) Voltage unbalance [%] = (Max.voltage [V] - Min.voltage [V])/ Three-phase average voltage [V] x 67 (IEC61800-3). Just for 3ph 400 VAC input supply

case.

*5) The power supply capacity is 500kVA (ten times the inverter capacity when the inverter capacity exceeds 50kVA), and the value of the power supply

impedance is %X=5%.

*6) The admissible error of minimum resistance is ±5%.

*7) Braking time and duty cycle (%ED) are defined by cycle operation at the rated regenerative power.

*8) Variations (Voltage: +10 to -10%, Frequency: +5 to -5%).

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3.2 Three-phase 230V mode specifications Table 3.2. 3ph 230V mode specifications*10

Output ratings

Item
Type FRN___LM2A-4E Nominal applied motor [kW]
Rated capacity*1 [kVA] Rated voltage*2 [V] Rated current*3 [A] Overload capacity [A] (Permissible overload time)

Phases, voltage, frequency

Normal

Input ratings

Main power supply

Rated

With DCR

Current*5 [A]

Without DCR

Required power supply capacity (with DCR) [kVA]

Input power for driving phases, voltage, frequency

Battery UPS

Operation time [s]

Input power for driving voltage

Operation time [s]

Aux. control power voltage Braking time*7 [s] Braking duty-cycle (%ED) *7 [%] Rated regenerative power*7 [kW] Minimum resistance*6 []

Braking

Specifications

0019

0025

0032

0039

0045

0060

4.0

5.5

7.5

9.0

11

15

7.4

9.8

12.7

15.5

17.9

23.9

3-phase 220 to 230 VAC

18.5

24.5

32.0

39.0

45.0

60.0

37.0

49.0

64.0

78.0

90.0

120

(3s)

(3s)

(3s)

(3s)

(3s)

(3s)

3-ph 230 VAC, 50/60 Hz Variations: Voltage: +10 to -10% (Voltage unbalance: 2% or less*4), Frequency: +5 to -5%

14.4

21.1

28.8

34.5

42.2

57.6

23.2

31.5

42.7

49.5

60.6

-*9

5.7

8.4

11.5

13.7

16.8

22.9

1-ph, 220 to 240 VAC, 50/60 Hz Variations: Voltage: +10 to -10%, Frequency: +5 to -5%
180

48 VDC

180

24 VDC (22 to 32 VDC), max. 40 W*11

1-ph 230VAC, 50/60 Hz*8

60

50

3.2

4.4

6.0

7.2

8.8

12

24

16

12

8

8

6

- Lift Directive (95/16/EC)

- Replacement of two motor contactors: interrupting the current to the motor (to stop the machine), as required by EN 81-20:2014 5.9.2.5.4 d and 5.9.3.4.2 d.

- Brake monitoring for EN 81-20:2014 5.6.7.3

- Travel direction change counter for lifts with belt or coated ropes

- Machinery Directive - EN ISO13849-1: PL-e - EN60204-1: stop category 0 - EN61800-5-2: STO SIL3 - EN62061: SIL3

Conformity standard

- Low Voltage Directive - EN61800-5-1: Over voltage category 3

- EMC Directive - EN12015, EN12016, EN 61800-3 +A1, EN 61326-3-1 (Emission) Built-in EMC filter type: Category 2 (0025 (11kW) or lower) / Category 3 (0032
(15kW) or higher) (Immunity) 2nd Env.

Enclosure (IEC60529) Cooling method

Main body Heat sink

- Canadian and U.S. standards

- Can/CSA C22.2 No.14-13: Industrial Control Equipment

- CSA C22.2 No.274-13: Adjustable speed drives

- UL 508 C (3rd Edition): Power Conversion Equipment

- According to CSA B44.1-11/ASME A17.5-2014: Elevator and escalator electrical equipment

IP20

IP00

IP54

IP20

IP00

Fan cooling

*1) Rated capacity is calculated by regarding the output rated voltage as 230 VAC. *2) Output voltage cannot exceed the power supply voltage. *3) These values correspond to the following conditions: carrier frequency is 10 kHz (2 phase modulation) and ambient temperature is 45°C. Select the inverter capacity such that the square average current during operation is not higher than the 80% of the rated current of the inverter. *4) Voltage unbalance [%] = (Max.voltage [V] - Min.voltage [V])/ Three-phase average voltage [V] x 67 (IEC61800-3). *5) The power supply capacity is 500kVA (ten times the inverter capacity when the inverter capacity exceeds 50kVA), and the value of the power supply impedance is %X = 5%. *6) The admissible error of minimum resistance is ±5%. *7) Braking time and duty cycle (%ED) are defined by cycle operation at the rated regenerative power. *8) Variations (Voltage: +10 to -10%, Frequency: +5 to -5%). *9) DCR is required for 230V mode of FRN0060LM2A-4E. *10) To activate this mode set F81=1. Available in FRN0019LM2A-4E to FRN0060LM2A-4E with ROM version 1500 or later. For additional information refer to INR-SI47-2354-E. *11) Only for rescue operation. Do not use during normal operation.

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3.3 External dimensions

Table 3.2. External dimensions and frame definition

Power Supply voltage

Type

Frame

W (mm)

H (mm)

FRN0006LM2A-4E

FRN0010LM2A-4E FRN0015LM2A-4E

1

140,0 260,0

FRN0019LM2A-4E

3-ph 400 VAC

FRN0025LM2A-4E FRN0032LM2A-4E

2

160,0 360,0

FRN0039LM2A-4E FRN0045LM2A-4E

3

250,0 400,0

FRN0060LM2A-4E FRN0075LM2A-4E

4

326,2 550,0

FRN0091LM2A-4E

5

361,2 615,0

1-ph 200 VAC

FRN0011LM2A-7E FRN0018LM2A-7E

1

140,0 260,0

D (mm)
195,0
195,0 195,0 261,3 276,3 195,0

Frame 1 and frame 2 can be called as well from now on Book type.

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4. Removal and attachment of front cover In order to remove properly front cover in each frame, please follow the procedure below shown in each figure. In the following description, it is assumed that the inverter has already been installed.
Figure 4.1: Removing front cover step by step (Frame 1 & 2 ­ Book type)
Figure 4.2: Removing front cover step by step (Frame 3)

Figure 4.3: Removing front cover step by step (Frame 4 & 5)

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5. Connections 5.1 Power terminals connection In LM2A two frames typologies can be identified. One is book type frame, the one which includes frame 1 and 2. The other one is standard frame and includes frame from 3 to 5. The different connection types are shown in figure 5.1 and 5.2.
PEN

EMC *1

L1/R L2/S L3/T *6

G

(L1/L)

(L2/N)

Input

FRENIC-Lift (LM2)

*6 G DB P2 P3 P(+) N(-)

MOTOR *6 U VW

*2

*3

(PLC)

DCRE4-x.x-J (DC reactor)

(THR)
BRE-xxRxxxxW (braking resistor)

*4
M

(PLC)
U0 V0 W0 *6

(SCCF)
*5 (SCC)

Figure 5.1. Power terminals connection in book type frames (frame 1-2).

G

L1/R L2/S L3/T

FRENIC-Lift (LM2)

DB

P1 P(+) N(-)

*2

PEN

(PLC)
(THR) BRE-xxRxxxxW (Braking resistor)

DCRE4-x.x-J (DC Reactor)

U VW

EMC *1 G

(PLC)

*4
M

(SCCF)
*5 (SCC)

Figure 5.2. Power terminals connection in frames 3~5.

Note *1: Jumper to connect/disconnect internal EMC filter. In case of book type it is a metal plate placed on the EMC terminal. In case of other frames it is a wire jumper placed inside (front cover has to be removed).
Note *2: DC Reactor terminals: - Frames 1 and 2: In case of NOT installing DC Reactor wire a jumper between terminals P2 and P3. - Frames 3-5: In case of installing DC Reactor remove metal plate jumper between P1 and P(+).
Note *3: Use the metal plates placed on removable terminals to connect the shield by means of metal cable ties for example.
Note *4: In case of not installing the two MC between motor and inverter, please follow the procedure explained in "ANLift2-0001" document.
Note *5: External MC for PMS motor phases short-circuit is an optional function. Note *6: Removable terminals.

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All the power terminals, independently of frame, even do not appear on figure 5.1 and 5.2 are listed in table 5.1.

Table 5.1. Power terminals description

Terminal label

Description of the power terminals

L1/R, L2/S, L3/T (L1/L, L2/N)

U, V, W

U0, V0, W0

DC Reactor

P2, P3 P1, P(+)

3-phase supply input from mains supply. (1-phase supply input from mains supply).
3-phase motor connection for induction or permanent magnet synchronous motors. PMS motor short circuit phases terminals (Book type frames only). DC Reactor connection (book type frames only). DC Reactor connection (frames 3-5 only).

24V+, 24V-

Input power terminals for 24 VDC. These terminals have to be used in case of rescue operation by means of batteries to supply control circuit.(Book type frame only).

R0, T0

Input power terminals for 220 VAC. These terminals have to be used in case of rescue operation by means of batteries to supply control circuit. (Frames 3-5 only).

DB , P(+)

Connection of external braking resistor.

EMC

Jumper to connect/disconnect internal EMC filter.

G

Terminals for the connection of the inverter enclosure with the protecting earth. Book type frames: 3 terminals available. Frames 3~5: 2 terminals available.

 Please connect the screen in both motor and inverter sides. Ensure that the screen is continued also through the

main contactors (if used).

 It is recommended to use braking resistors with thermal switch in order to protect the system from failures.
Additionally, inverter has a software function to electronically protect the system (For additional information please check parameters F50 to F52).

5.2 Control signals connection
In Figure 5.3 all control terminals included in the electronic boards are shown. Electronic boards are divided in control board (fixed) and I/O terminals board (removable). I/O terminals board can be easily removed from control board. EN circuit terminals have their own connector, which can be removed as well. For additional information about wiring and terminals function refer to below sub chapters.

CONTROL BOARD

TERM1

I/O TERMINALS BOARD

TERM2

TERM1
TERM5 TERM4 TERM3

Figure 5.3. Control board and I/O terminals board terminals
All the examples below are based on FRENIC-Lift (LM2A) default setting. For other functions please refer to FRENICLift RM document.

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Fuji Electric Europe GmbH

5.3 Use of input terminals for speed set point selection

Table 5.2: Binary combination for speed selection

X3 (SS4)
0 0 0 0
1 1 1 1

X2 (SS2)
0 0 1 1
0 0 1 1

X1 (SS1)
0 1 0 1
0 1 0 1

Binary speed coding function L11 L12 L13 L14
L15 L16 L17 L18

Value
0 (000) 1 (001) 2 (010) 3 (011) 4 (100) 5 (101) 6 (110) 7 (111)

Selected Speed
Zero speed Intermediate speed 1 Inspection speed Creep speed Intermediate speed 2 Intermediate speed 3 Intermediate speed 4 High speed 1

Speed set point function
C04 C05 C06 C07 C08 C09 C10 C11

In case that lift controller signals doesn't match with selected speed described in table 5.2, signals can be adapted by modifying the setting on parameters L11 to L18. In the example below (table 5.3), lift controller uses X2 and X1 as a High speed and X1 as a Creep speed.

Table 5.3: Example of binary combination for speed selection modification

SS4 SS2 SS1

(X3) (X2) (X1)

0

0

0

1

1

1

0

1

0

0

0

1

1

0

0

1

0

1

1

1

0

0

1

1

Binary speed coding function L11 L12 L13 L14 L15 L16 L17 L18

Value
0 (000) 7 (111) 2 (010) 1 (001) 4 (100) 5 (101) 6 (110) 3 (011)

Selected Speed
Zero speed Intermediate speed 1 Inspection speed Creep speed Intermediate speed 2 Intermediate speed 3 Intermediate speed 4 High speed 1

Speed set point function C04 C05 C06 C07 C08 C09 C10 C11

5.4 Control terminals description

Control terminals can be classified between digital signals (input and output), analog signals (input and output) and communication ports. Below each type of terminal is described. All inputs and outputs can be freely programmed with any available function. For an easy set up all examples on this guide are referred to default configuration.

5.4.1 Analog inputs
Using analog inputs the motor speed and the torque bias can be set without steps (stageless). Analog command signals can be either voltage or current on terminal [V2]; selection is done by means of slide switch SW4. Terminal [NTC] can be to connect a PTC/NTC thermistor for motor overheat protection. Function is disabled in factory setting, for additional information refer to description of parameter H26 in Reference Manual.

5.4.2 Digital inputs
Digital inputs can operate either in NPN or PNP logic. The selection of the logic is set on slide switch SW1 located on the control board. Factory setting is PNP (Source) Logic. Description of each input terminal function can be found on table 5.4.

Table 5.4: Description of digital inputs (optocoupled inputs)

Terminal FWD REV CM
X1 to X3 X4 to X7
X8
EN1 & EN2

Function description of the digital inputs
Clockwise rotation of the motor seen from the shaft side. Depending on the mechanical set up this can be UP or DOWN direction of the car. Anticlockwise rotation of the motor seen from the shaft side. Depending on the mechanical set up this can be DOWN or UP direction of the car. Common 0 VDC. Digital inputs for speed selection. From binary combination 7 different speeds can be selected. The default setting function of these terminals is not explained on this guide. For additional information refer to RM. Configured from factory as "BATRY" for Battery or UPS operation (Rescue operation). Inverters enable terminals (IGBT drives habilitation). These terminals complies with the STO SIL 3 function described in the standard 61800-5-2, therefore if properly used, these terminals can be used to substitute the two contactors between the inverter and the motor (as described on EN81-20:2014 5.9.2.5.4 d). For additional information regarding STO function refer to "AN-Lift2-0001" document. Even STO function is not used, the correct usage of these terminals is recommended. An incorrect usage of these terminals can deal to inverter trips (OCx trip) or even to the destruction of it. For additional information refer to figure 5.6. The logic of these terminals is fixed to SOURCE. It doesn't depend on SW1 configuration.

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On below figures, different input configuration examples are shown. On below images different connection examples using PNP Logic are shown:
FRENIC-Lift (LM2)

Lift controller Up direction Speed 1

X1 FWD PLC (+24 V)

Figure 5.4: Connection using free potential contacts of lift controller.
FRENIC-Lift (LM2)

Lift controller

X1 FWD CM

Speed 1 Up direction
0 VDC +24 VDC

24 VDC

Figure 5.5: Connection using external power supply.

As explained in table 5.4, even STO function is not used, a proper usage of EN terminals is recommended. In

figure 5.6 an example of wiring is shown.

KM1

KM2

Safety chain/safety

KM1.2

controller

FRENIC-Lift (LM2)

M

KM2.2

KM1

KM2

RM1

TERM1

EN1 EN2

PLC

RM1.1 RM1.2

KM2.1

KM1.1

Figure 5.6: Recommended wiring of EN circuit terminals.

Electrical specifications of digital inputs using PNP (Source) Logic is shown in table 5.5.

Table 5.5: Digital inputs electrical specifications.

Item

Status

Range

Voltage

ON OFF

22 to 27 V 0 to 2 V

Current

ON

Min. 2.5 mA Max. 5.0 mA

5.4.3 Relay output

Terminals Y3(A/C), Y4(A/C), Y5(A/C) and 30(A/B/C) are configured from factory with the functions described in the table 5.6. Other functions can be set using functions from E22 to E30.

Terminals 30A, 30B and
30C
Y5A-Y5C
Y4A-Y4C
Y3A-Y3C

Table 5.6: Default setting and specifications of relay outputs. Function description of the relay outputs Inverter in alarm status (ALM). In case of fault, the motor stops and the contact 30C-30A (NO) switches (closes). Contact rating: 250 VAC; 0.5 A / 30 VDC; 0.5A. Motor brake control function (BRKS). Contact rating: 250 VAC; 0.5 A / 30 VDC; 0.5A. Main MC control function (SW52-2). Contact rating: 250 VAC; 0.5 A / 30 VDC; 0.5A. Speed detected function (FDT). Contact rating: 250 VAC; 0.5 A / 30 VDC; 0.5A.

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5.4.4 Transistor output

Terminals Y1 and Y2 are configured from factory with the functions described in the table 5.7. Other functions can be set using functions E20 and E21.

Lift controller
Relay or Optocoupled inputs

FRENIC-Lift (LM2)
Optocoupled outputs Y1 Y2 CMY

24 VDC

Figure 5.7: Connection using PNP (Source) Logic

Table 5.7: Default setting and specifications of transistor outputs.

Terminal Y1 Y2
CMY

Function description of the transistor outputs Main MC control function (SW52-2). Anticipated door opening control (DOPEN). Common for transistor outputs

Electrical specification of transistor outputs is shown in table 5.8.

Table 5.8: Output transistors electrical specifications.

Item
Voltage
Operation current Leakage current

Status ON OFF ON OFF

Range (Max.) 3 V 48 V
50 mA 0.1 mA

 In case of Figure 5.7 example, the voltage OFF is 24 VDC (Power supply connected to CMY).  Inductive loads should not be connected directly (they should be connected through a relay or optocoupler).

5.4.5 Communication ports
FRENIC-Lift (LM2) has up to three communication ports built-in. CAN bus is accessible by removable terminal TERM1 in I/O terminals board. RS-485 port 1 is accessible by RJ-45. RS-485 port 2 is accessible by I/O terminals board terminals DX+ and DX-.

Port 1 (Keypad, Modbus RTU, Loader software, DCP) Port 2 (Modbus RTU, Loader software, DCP) For additional information about communication protocols refer to specific manual.

Port 3 (CAN bus)

6. Hardware configuration
Up to five slide switches can be found in the control and I/O terminals boards. With these switches different configurations can be set. Function of each switch and it possible configurations are shown in table 6.1.

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Table 6.1: Configuration of the slide switches

Switch SW1 SW2
SW3 SW4 SW5

Slide switches factory setting
Digital inputs operation mode selection between PNP and NPN (SINK/SOUCE).
Terminating resistor of RS-485 communications port 1. Port 1 is in RJ-45 connector. (When keypad or converter for FRENIC Loader is used, set SW2 to OFF position). (When DCP or Modbus communication is used, set SW2 to ON position if needed). Terminating resistor of RS-485 communications port 2. Port 2 is in I/O terminals board. (When converter for FRENIC Loader is used, set SW2 to OFF position). (When DCP or Modbus communication is used, set SW3 to ON position if needed).
[V2] terminal function selection between V2 (0 to ±10 VDC) and C1 (4 to 20 mADC).
Terminating resistor of CAN communications port. (When CANopen communication is used, set SW5 to ON position if needed).

 By using the PTC input, the cut-off (stopping) function of the inverter does not fulfil EN81-20/50.

Figure 6.1 shows the position of the slide switches in the control and I/O terminals board. It shows as well the default position (factory default) of each switch.

SW1 Logic

SW2
RS485 port 1

SW3
RS485 port 2

SW4 V2-C1

SW5 CAN terminating resistor

Figure 6.1 Slide switches position and meaning
7. Encoder option boards Encoder boards mentioned in this can be only connected to port C as is shown in figure 7.1. Option board is selected as well by software on parameter L01.

Figure 7.1. Available port and option board installation.

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The setting on L01 will depend on the option board installed, and each option board can be used for different configurations. Table 7.1 shows the different settings of L01 and its option boards available.

Table 7.2: L01 setting and encoder option board related.

Encoder specifications

L01

Incremental signals

Absolute signals

Option

Motor

Push-pull/Open collector

OPC-PG3/PG3ID

0 Line driver

-

Sinusoidal differential (1 Vpp)

Push-pull/Open collector 1*1
Line driver

Z phase

OPC-PMPG

IM

OPC-PS/PSH

OPC-PR

OPC-PG3/PG3ID PMSM
OPC-PMPG

4 Sinusoidal differential (1 Vpp) EnDat2.1 (i.e.ECN413)

OPC-PS/PSH PMSM

5

Sinusoidal differential (1 Vpp)

Sinusoidal differential 1 Vpp (i.e.ERN1387)

OPC-PR

PMSM

6 Sinusoidal differential (1 Vpp) BISS-C (i.e. Sendix 5873) OPC-PS/PSH PMSM

7 Sinusoidal differential (1 Vpp) SSI (i.e.ECN413)

OPC-PS/PSH PMSM

8 Sinusoidal differential (1 Vpp) Hiperface (i.e.SRS 50) *1) In such case, motor has to be validated by Fuji Electric.

OPC-PSH PMSM

7.1 OPC-PG3/PG3ID

Option board OPC-PG3 and OPC-PG3ID are the specific boards for HTL standard encoders (standard power supply voltage range between 10~30 VDC). The OPC-PG3ID is fully compatible with the built-in encoder circuit on old series FRENIC-Lift LM1S.

The encoder connected must fulfil the technical requirements specified in table 7.2.

Table 7.2: Encoder technical requirements.

Property Supply voltage Output signal connection Maximum input frequency Maximum cable length Minimum detection time for Z Phase Encoder pulses resolution

OPC-PG3

OPC-PG3ID

12,15 or 24 VDC±10%

Open Collector

Push pull

Open Collector

Push pull

30 kHz

100 kHz

30 kHz*1

100 kHz

20 m

100 m

20 m*1

100 m

5 s

360 to 60000 pulses/rev (recommended 1024 pulses/rev)

*1 External pull-up resistors may be necessary depending on maximum pulse frequency and encoder wiring length when open-collector type encoder is applied. Refer to instruction manual of OPC-PG3ID for details.

To wire this encoder type to OPC-PG3 or OPC-PG3ID, see table 7.3 and figure 7.2 below.

Table 7.3: Required signals and their meaning.

Signal OPC-PG3 terminal OPC-PG3ID terminal

+UB

PO

PO

0 V

CM

CM

A

PA

PA

B

PB

PB

Z

PZ

PZ

FA+ FA-

FA

-

FB+ FB-

FB

FZ+ FZ-

-

*1 Only needed for PMS motors control

Meaning Power supply 12, 15 or 24 VDC (SW2) (210 mA for 12 VDC) SW2 default setting (168 mA for 15 VDC) (100 mA for 24 VDC) Common 0 VDC Pulses phase A Pulses phase B 90° shifted Marker*1
Line Driver output (for OPC-PG3) Open Collector output (for OPC-PG3ID)
Ratio of dividing frequency setting (SW1) 1/1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128
Output voltage : Max. 5.25 V for PG3 Max 27 V for PG3ID

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FRENIC-Lift (LM2)

C-Port TERM1

Lift controller
Incremental encoder HTL

FA+ FAFB+ FBTFEZR+M5 FZPO CM PA PB PZ

OPC-PG3

Maximum cable length
Figure 7.2: Connection using HTL encoder interface
 The encoder cable must be always shielded. The shield must be connected in the inverter side and the encoder
side using the ground terminal or the dedicated shield glands.
 The signal names may be different depending on the encoder manufacturer.  OPC-PG3ID has only terminals FA and FB for repetitions.

7.2 OPC-PMPG

Option board OPC-PMPG is the specific board for line driver standard encoders (differential signals of 5 VDC). The encoder connected must fulfil the technical requirements specified in table 7.4.

Table 7.4: Encoder technical requirements

Property Supply voltage Output signal connection Maximum input frequency Maximum cable length Encoder pulses resolution

Specification 5 VDC±10%, 300 mA
Line driver 100 kHz 100 m 360 to 60000 pulses/rev (recommended 1024 pulses/rev)

To wire this encoder type to OPC-PMPG, see table 7.5 and figure 7.3 below.

Table 7.5: Required signals and their meaning

Signal +UB 0 V A /A B /B
-

OPC-PMPG terminal PO CM PA+ PAPB+ PBFA+ FAFB+ FBFZ+ FZ-

Meaning Power supply 5 VDC Common 0 VDC Pulses phase A Pulses phase A inverted Pulses phase B 90° shifted Pulses phase B 90° shifted inverted
Line Driver output Ratio of dividing frequency setting (SW1)
1/1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64 Output voltage : Max. 5.25 V

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C-Port TERM1

Lift controller
Incremental encoder
Line driver

FRENIC-Lift (LM2) OPC-PMPG
FA+ FAFB+ FB-
PO CM PA+ PAPB+ PB-

Maximum 100 m cable length
Figure 7.3: Connection using line driver encoder interface
 The encoder cable must be always shielded. The shield must be connected in the inverter side and the encoder
side using the ground terminal or the dedicated shield glands.
 The signal names may be different depending on the encoder manufacturer.  Make sure to disable F0, F1, F2 and F3 wire brake detection (PG error) by setting all switches to ON (SW2).

7.3 OPC-PR

Option board OPC-PR is the specific board for sin/cos sin/cos encoders (sinusoidal wave for incremental and absolute signals). The encoder connected must fulfil the technical requirements specified in table 7.6.

Table 7.6: Encoder technical requirements.

Property

Specification

Supply voltage

5 VDC±5%, 200 mA

Incremental output signals Two sinusoidal signals A and B as sine and cosine Signal level: 0.6 to 1.2 Vpp

Phase angle: 90 degree ± 10 degree

Rotor position detection (absolute signals)

Two sinusoidal signals (C,D) as sine and cosine with one period per revolution: Signal level: 0.6 to 1.2 Vpp

Phase angle: 90 degree ± 10 degree

Maximum cable length

20 m

Encoder sinus resolution 360 to 60000 sin/rev (recommended 2048 sin/rev)

To wire this encoder type to OPC-PR, see table 7.7 and figure 7.4 below.

Signal Up
Up Sensor 0 V
0 V Sensor A+ AB+ BC+ CD+ D-
-

Table 7.7: Required signals and their meaning.

Color

OPC-PR terminal

Meaning

Brown/Green

PO

Power supply 5 VDC

Blue

PO

Power supply 5 VDC - Sensor

White/Green

CM

Common 0 VDC

White

CM

Common 0 VDC - Sensor

Green/Black

PA+

Sinus wave (incremental)

Yellow/Black

PA-

Sinus wave inverted (incremental)

Blue/Black

PB+

Cosine wave (incremental)

Red/Black

PB-

Cosine wave inverted (incremental)

Grey

PC+

Sinus wave (absolute)

Pink

PC-

Sinus wave inverted (absolute)

Yellow

PD+

Cosine wave (absolute)

Violet

PD-

Cosine wave inverted (absolute)

FA+

FA-

Line Driver output

-

FB+

Ratio of dividing frequency setting (SW1)

FB-

1/1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64

FZ+

Output voltage : Max. 5.25 V

FZ-

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C-Port

Lift controller
Absolute encoder sin/cos sin/cos

Maximum 5 m cable length

FRENIC-Lift (LM2)

TERM2

SD FA+ FAFB+ TFEBR-M5 FZ+ FZ-
SD PO PO CM CM PA+ PAPB+ PBPC+ PCPD+
PD-

TERM1

OPC-PR

Maximum 20 m cable length
Figure 7.4: Connection using sin/cos sin/cos encoder interface
 The encoder cable must be always shielded. The shield must be connected in the inverter side and the encoder
side using the ground terminal or the dedicated shield glands.
 The signal names and colours may be different depending on the encoder/cable manufacturer. Encoder cable
colours based on ERN487.
 Sensor signals have to be connected only in case that encoder cable is 10 m or more.

7.4 OPC-PSH

Option board OPC-PSH is the specific board for serial absolute encoders (sinusoidal wave for incremental signals and serial communications for absolute signals). The encoder connected must fulfil the technical requirements specified in table 7.8.

Table 7.8: Encoder technical requirements.

Property

Specification

Supply voltage

5 VDC±5% 200 mA

8 VDC±5% 200 mA*1

Incremental output signals

Two sinusoidal signals A and B as sine and cosine Signal level: 0.6 to 1.2 Vpp Phase angle: 90 degree ± 10 degree

Data interface

EnDat2.1 SSI Biss-C

Hiperface

Code signals

Differential line driver/receiver

Encoder sinus resolution 360 to 60000 sinus/rev (recommended 2048 sinus/rev) *1) OPC-PSH power supply is by default 5 VDC, in case that 8 VDC are needed use SW1.

To wire this encoder type to OPC-PSH, see table 7.9 and figure 7.5 below.

OPC-PSH terminal
PO PO CM CM PA+ PAPB+ PBCK+ CKDT+ DT-

Table 7.9: Required signals and their meaning.

EnDat 2.1 and SSI

Biss-C

Hiperface

Color

Signals

Color Signals

Color

Signals

Brown/Green

Up

Brown

+V

Red

U

Blue

Up Sensor

-

-

-

-

White/Green

0 V

White

0 V

Blue

GND

White

0 V Sensor

-

-

-

-

Green/Black

A+

Black

A

Pink

+COS

Yellow/Black

A-

Purple

/A

Black

+RECOS

Blue/Black

B+

Grey/Pink

B

White

+SIN

Red/Black

B-

Red/Blue

/B

Brown

+RESIN

Violet

Clock

Green

C+

-

-

Yellow

/Clock

Yellow

C-

-

-

Grey

Data

Grey

D+ Grey or Yellow Data+

Pink

/Data

Pink

D- Green or violet Data-

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C-Port

Lift controller
Absolute encoder
serial

Maximum 5 m cable length

FRENIC-Lift (LM2)

TERM2

SD FA+ FAFB+ TFEBR-M5 FZ+ FZ-
SD PO PO CM CM PA+ PAPB+ PBCK+ CKDT+
DT-

TERM1

OPC-PSH

Maximum 20 m cable length
Figure 7.5: Connection using serial communications encoder interface
 The encoder cable must be always shielded. The shield must be connected in the inverter side and the encoder
side using the ground terminal or the dedicated shield glands.
 The signal names and colours may be different depending on the encoder/cable manufacturer. Encoder cable
colours based on ECN413 (EnDat, SSI), Sendix 5873 (BiSS-C) and SRS50 (hiperface).
 Sensor signals have to be connected only in case that encoder cable is 10 m or more (EnDat and SSI).  Another available option is OPC-PS. This option board has same characteristics than OPC-PSH without
hiperface protocol and + 8 VDC power supply.

In case of SSI, BiSS-C and hiperface encoders, some additional setting may be needed. This additional setting depends on communications frame structure. In table 7.10 related parameters are shown. No additional parameters need to be modified for EnDat.

Table 7.10: Specific setting for BiSS, SSI and hiperface encoders.

Parameter
L209
L212 L213 L214 L215 L216

Description Encoder Serial communication (number of ST bits) Alarm/warning bit enable and position (SSI) Number of AL1 bits Number of AL2 bits Number of CRC bits CRC polynomial

Biss*1
13 bits
0x00h 0 2 6
0x43h

SSI*2
13 bits
0x00h 0 0 0
0x00h

Hiperface*3
15 bits
-

Values validated/tested on: *1: SMRS64 (Hohner) Sendix 5873 (Kübler) WDGF 58M (Wachendorf) *2: 5873 ThyssenKrupp specification (Kübler) SMRS64 (Hohner) *3: SRM50 (Sick) SRS50 (Sick)

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8. Keypad operation
8.1 TP-E1U (Basic keypad)
8.1.1 Led monitor, keys and LED indicators on the keypad
As shown on figure 8.1, the keypad consists of a four-digit LED monitor, six keys, and five LED indicators. The keypad allows you to monitor the running status, specify the function code data, and monitor I/O signal states, maintenance information, and alarm information. The meaning of each part of the keypad is explained on table 8.1.

Figure 8.1: Keypad overview

Table 8.1: Overview of Keypad Functions

Item LED Monitor, Keys,
and LED Indicators

Functions

Four-digit, 7-segment LED monitor which displays the followings according to the operation modes.

LED Monitor

 In Running mode:

Running status information (Monitoring data according to E52 setting).

 In Programming mode: Menu, function codes and their data.

 In Alarm mode:

Alarm code, which identifies the alarm factor when the protective function is activated.

Program/Reset key which switches the operation modes of the inverter.

 In Running mode:

Pressing this key switches the inverter to Programming mode.

 In Programming mode: Pressing this key switches the inverter to Running mode.

 In Alarm mode:

Pressing this key after removing the alarm factor will switch the inverter to Running mode.

Function/Data key which switches the operations you want to do in each mode as follows:

Operation Keys

 In Running mode:

Pressing this key switches the information to be displayed (Monitor data fixed on E52).

 In Programming mode: Pressing this key displays the function code or establishes the data entered with and keys.

 In Alarm mode:

Pressing this key displays the details of the problem indicated by the alarm code that has come up on the LED monitor.

Together with , keypad moves to Programming mode in case of Alarm status.



UP and DOWN keys. Press these keys to select the setting items and change the function code data displayed on the LED monitor.

RUN LED

Lights when running with a run command entered by terminal command FWD or REV or through the communications link.

KEYPAD CONTROL LED Lights when the inverter is ready to run with a run command.

LED Indicators Unit LEDs
(3 LEDs)
X10 LED
USB port

These three LED indicators identify the unit of numeral displayed on the LED monitor in Running mode by combination of lit and unlit states of them. Unit: Hz, A, kW, r/min and m/min.
While the inverter is in Programming mode, the LEDs of Hz and kW light.  Hz  A  kW
Lights when the data to display exceeds 9999. When this LED lights, the "displayed value x 10" is the actual value. Example: If the LED monitor displays 1234 and the x10 LED lights, it means that the actual value is "1,234  10 = 12,340."
The USB port with a Mini-B connector enables the inverter to connect with a PC with an USB cable.

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8.1.2 Overview of operation modes

TP-E1U keypad can operate in the modes shown in table 8.2.

Operation mode
Running mode Programming mode
Alarm mode

Table 8.2. Keypad operation modes
Description
The inverter cannot be operated by this keypad. Running mode is only to monitor Run status. This mode allows you to configure function code data and check a variety of information relating to the inverter status and maintenance. If an alarm condition arises, the inverter automatically enters Alarm mode in which you can view the corresponding alarm code* and its related information on the LED monitor. * Alarm code: Indicates the cause of the alarm condition. For details, please refer to Chapter 15.

Figure 8.2 shows the status transition of the inverter between these three operation modes.
Power ON

Running mode Monitor of running status

Programming mode
Configuration of function code data and monitor of maintenance/alarm info and various status

Occurrence of a heavy alarm

+
Release of a heavy alarm

Alarm mode Display of alarm status

(Press this key if an alarm has occurred.)

Figure 8.2. Status Transition between Operation Modes

Simultaneous keying
Simultaneous keying means pressing two keys at the same time. The simultaneous keying operation is expressed by a "+" letter between the keys throughout this manual. For example, the expression " + keys" stands for pressing the key with the key held down.

8.1.3 USB connectivity
The keypad has an USB port (Mini-B connector) on its front. To connect an USB cable, open the USB port cover as shown below. The position of the USB port is shown in figure 8.3.

Figure 8.3. Position of USB port.
 For the instructions on how to use the FRENIC Loader 4, refer to the FRENIC Loader Instruction Manual.
8.1.4 TP-E1U Menu Partial menu list can be accessed by pressing . In order to have all menus available please set E52=2.
0. Quick Setup (0.Fnc) Display only basic function codes to customize the inverters operation.
1. Data Setting (From 1.F_ _ to 1.K_ _ ) Selecting each of these function codes enables its data to be displayed/changed.
2. Data Checking (2.rEP) Display only function codes that have been changed from their factory defaults. You can refer to or change those function code data.

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3. Drive Monitoring (3.oPE)

Displays the running information required for maintenance or test running.

Output frequency

3_00

Output current

3_02

Output torque

3_04

Motor speed

3_08

4. I/O Checking (4.I_o) Display external interface information.

Segments a b

LED 4 30A/B/C
---

LED 3 Y1-CMY Y2-CMY

LED 2 X7 ---

LED 1 FWD REV

c

---

Y3-CMY

---

X1

d

---

Y4-CMY EN1&2

X2

e

---

Y5A-Y5C

---

X3

f

---

---

(XF)*

X4

g

---

---

(XR)*

X5

dp

---

---

(RST)*

X6

If all terminal input signals are OFF (open), segment "g" on all of LED1 to LED4 will light ("­ ­ ­ ­"). (XF)*, (XR)*, (RST)* Only for communications. This information can be monitored in 4_00 menu.

5. Maintenance Information (5.CHE)

Display maintenance information including cumulative run time.

Cumulative RUN time

5_00

DC link bus voltage

5_01

Max. temperature inside the inverter

5_02

Number of startups

5_08

6. Alarm information (6.AL)

Display the recent four alarm codes. You can refer to the running information at the time when the alarm

occurred.

Error sub code

6_21

7. Data Copying (7.CPY) Allows you to read or write function code data, as well as verifying it. Customizable logic parameters are copied as well.

Example of Function setting Example of function code data changing procedure is shown in Figure 8.4, in that case F01 is set from 0 to 2.

Figure 8.4. Function setting procedure

You can move the cursor when changing function code data by holding down the key for 1 second or longer.

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8.2 TP-A1-LM2 (Advanced keypad) 8.2.1 Keypad keys
Keypad "TP-A1-LM2" allows the user to run and stop the motor locally, monitor the running status, set the function code data, and monitor I/O signal states, maintenance information, and alarm information. Figure 8.5 shows an overview of TP-A1-LM2. Table 8.3 explains the three main areas of the keypad.
LED indicators
LCD monitor

Programming keys Program key
RESET key

Run key (forward) Run key (reverse) STOP key

UP/DOWN/LEFT/RIGHT arrow key

SET key

HELP key

Figure 8.5: Names and Functions of Keypad Components

Keypad item LED indicators LCD monitor Keys
LED Indicators
(Green) (Yellow)
(Red)

Table 8.3: Keypad overview. Specification
These indicators show the current running status of the inverter. This monitor shows the following various information about the inverter according to the operation modes. These keys are used to perform various inverter operations.

Additional information Refer to Table 8.4.
Refer to Table 8.5.

Table 8.4: Indication of LED Indicators. Indication

Shows the inverter running state.

Flashing

No run command input (Inverter stopped)

ON

Run command input

Shows the warning state (light alarm).

OFF

No light alarm has occurred.

Flashing /ON

A light alarm has occurred. But inverter can continue running.

Shows the alarm state (heavy alarm).

OFF

No heavy alarm has occurred.

Flashing

A heavy alarm has occurred. Inverter shuts off its output.

Keys

Table 8.5: Overview of Keypad Functions. Functions

This key switches the operation modes between Running mode/Alarm mode and Programming mode.

Reset key which works as follows according to the operation modes.

 In Running mode:

This key cancels the screen transition.

 In Programming mode: This key discards the settings being configured and cancels the screen transition.

 In Alarm mode:

This key resets the alarm states and switches to Programming mode.

UP/DOWN key which works as follows according to the operation modes.

 In Running mode:

These keys switch to the digital reference speed (when local mode).

/

 In Programming mode: These keys select menu items, change data, and scroll the screen.

 In Alarm mode:

These keys display multiple alarms and alarm history.

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Keys /

Functions

These keys move the cursor to the digit of data to be modified, shift the setting item, and switch the screen.

Set key which works as follows according to the operation modes.

 In Running mode:

Pressing this key switch to the selection screen of the LCD monitor content.

 In Programming mode: Pressing this key establishes the selected items and data being changed.

 In Alarm mode:

Pressing this key switch to the alarm detailed information screen.

Pressing this key call up the HELP screen according to the current display state. Holding it down for 2 seconds toggles between the remote and local modes.

Pressing this key starts running the motor in the forward rotation (when local mode).

Pressing this key starts running the motor in the reverse rotation (when local mode).

Pressing this key stops the motor (when local mode).

8.2.2 Keypad menus Table 8.6: Keypad menus organization and its function.

Main Menu

Sub-Menu

Hierarchy indicator

Principal Functions

0. Quick Setup: Shows only frequently used function codes.

--

--

PRG>0

1. Start-up: Sets functions for initial settings.

1 Language

PRG>1>1

Sets language to be displayed on LCD monitor.

2 Select application

PRG>1>2

Allows individual initialization of function codes that are grouped by application.

3 Display settings

PRG>1>3

Selects content to be displayed on LCD screen.

2. Function Code: Setting screens related to function codes, such as setting/copying function code data.

1 Set data

PRG>2>1

Allows function code data to be displayed/changed.

2 Confirm data

PRG>2>2

Allows confirmation of function code settings.

3 Confirm revised data

PRG>2>3

Allows confirmation of function code changes from factorydefault settings.

4 Copy data

PRG>2>4

Reads, writes and verifies function code data between the inverter and the keypad.

5 Initialize data

PRG>2>5

Restores function code data values to factory-default settings.

3. INV Information: Allows monitoring of inverter operational status.

1 Operation monitor

PRG>3>1

Displays operational information.

2 I/O checking

PRG>3>2

Displays external interface information.

3 Maintenance information

PRG>3>3

Displays cumulative run time and other information used during maintenance.

4 Unit information

PRG>3>4

Allows confirmation of inverter type, serial number and ROM version.

5 Travel direction counter

PRG>3>5

Allows confirmation and setting of travel direction counter. This function provides the information for replacing wire/rope.

4. Alarm Information: Displays alarm information.

Lists alarm history (newest + 3 previous). Also this allows you to view

1 Alarm history

PRG>4>1

the detail information on the running status at the time when alarm

occurred.

5. User Configure: Allows any settings to be made.

1 Quick setup selection

PRG>5>1

Allows function codes to be added to or deleted from the "Quick Setup".

6. Tools: Various functions

1 Customizable logic monitor

PRG>6>1

Previews status of each step in customizable logic.

2 Load Factor Measurement

PRG>6>2

Allows measurement of the operational status of the maximum output current and average output current.

3 Communication Debugging

PRG>6>3

Allows monitoring and setting of function codes for communication (S, M, W, X, Z, and etc.)

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8.2.3 Example of function setting
PRG > 2 > 1 This section explains how to set function code data. The example below shows how to change "F03: Rated speed" from 1450 r/min to 1800 r/min.

REM

S.Spd

1450 r/min

PRG

0. Quick Setup

1. Start-up

2. Function Code

3. INV Info

4. Alarm Info

5. User Config

PRG Menu PRG RESET ?

REM

S.Spd

1450 r/min

PRG>2

1. Data Set

2. Data Check

3. Changed Data

4. Data Copy

5. Initialize

Function Code

?

REM

S.Spd

1450 r/min

PRG>2>1

F:Fundamental

E:Extension

C:Control

P:Motor Param

H:High Perform

H1:High Perform

Data Set PRG Ope

Select a target menu item by using

Then press

key.

/ keys.

Select a target function code

group by using / keys.

"Changed" marker Then press

key.

shows the data changed

from factory default value.

REM

S.Spd

1450 r/min

PRG>2>1

F:Fundamental

00 Data protection

01 Speed command

03 Rated speed

04 Base speed

05 Rated voltage

Data Set PRG Ope

Select a target function code by using / keys.

Then press

key.

REM

S.Spd

1450 r/min

PRG>2>1>F03

Rated speed

1450 .00 r/min 30.00~6000.00 Def. 1450.00 r/min Store 1450.00 r/min PRG Operat.Mode

Adjust data value by using / / / keys.

Then press

key to store

data into memory.

REM

S.Spd

1450 r/min

PRG>2>1>F03

Rated speed

*

1800 .00 r/min

Storing...
Inverter memorizes changed data, and moves next screen automatically.

REM

S.Spd

1450 r/min

PRG>2>1

F:Fundamental

04 Base speed

05 Rated voltage

07 Acc/dec time1

08 Acc/dec time2

09 Torque boost

Data Set PRG Op

Inverter shows function code selection screen with pointing next function code by cursor.

Figure 8.6: Screen transition example for setting a function code.

8.2.4 Display language setting
TP-A1-LM2: PRG > 1 > 1 TP-E1U: 1.K__ > K01
Display language can be selected on sub menu Language of the Menu 1. Start-up. To access the Program menu press PRG key, select the desired menu by using up and down arrow and validate with SET key. Another way is by changing the setting on parameter K01. Table 8.5 shows all available languages and its associated number.

Table 8.5: Available languages

Language selection

Language

1

English

3

German

4

French

5

Spanish

6

Italian

7

Greek

8

Russian

9

Turkish

10

Czech

11

Polish

13

Swedish

14

Portuguese

15

Dutch

100

User-customized language

9. Driving the motor

9.1 Inverter initialization

TP-A1-LM2: PRG > 2 > 5 TP-E1U: 1.H__ > H03

Inverter can be programed with different pre-settings depending on the application type. Changing the data requires double-key operation (the key and the key or the key and the key). The types of initialization shown in Table 9.1 are available.

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Table 9.1: Initialization types with H03

Initialization type

Function

0 Manually set values

Does not initialize.

1 Vector control for IM (closed loop) Initialize all function code data to settings suited for vector control for IM.

2 Vector control for PMSM 3 Vector control for IM (open loop)

Initialize all function code data to settings suited for vector control for PMSM. Initialize all function code data to settings suited for open loop control for IM.

Pre-setting for Vector control for PMSM is based on a motor with EnDat encoder (OPC-PS/PSH and L01=4). If any other encoder is used, or any other option board is used, please set the correct value on L01 and L02.

9.2 Specific setting for induction motors

Motor parameters, in other words motor name plate, have to be set manually. Table 9.2 shows the basic setting that

needs to be set. Parameters has to be set in the same order shown in the table below, otherwise a malfunction may

occur.

Table 9.2: Basic setting for induction motors (IM)

Function

Meaning

Factory setting

Comments

F81 230V mode

0

In case of 3ph 230 V supply change setting to 1.

P01 Motor poles.

4

Depends on the motor.

F03

Motor's rated speed. Normally F03 is motor speed at nominal lift speed.

1450 rpm

Motor's synchronous speed.

F04 For 4-pole motors (50Hz) is 1500 r/min, for 6-poles 1500 rpm

Depends on the motor.

motors (50Hz) is 1000 r/min.

F05 Motor rated voltage.

V

Depends on the motor.

F11 Overload detection level.

A

Set manually same value than P03.

P02 Motor rated power (kW).

kW

Depends on the motor.

P03 Motor rated current.

A

Depends on the motor.

9.3 Auto tuning procedure (for IM)
After inverter initialization and motor parameters setting an auto tuning has to be performed. Auto tuning will get special data from the motor like no-load current (P06), stator resistance (P07), stator inductance (P08) and slip frequency (P12).
In order to perform an auto tuning follows below step by step procedure:
1. Please set the functions described in the table 9.1 and 9.2. 2. Set function P04 to 3 and press SET. 3. Give RUN command to the inverter from the lift controller (normally INSPECTION mode). Keep the RUN
command until inverter indicates that the procedure has been finished. At this point, the main contactors will be closed and current will flow through the motor producing some acoustic noise. This procedure will take some seconds. After this auto tuning procedure is finished.
If during the procedure inverter trips Er7 make sure that setting specified in table 9.1 and 9.2 is correctly set. Make sure as well of the connection recommended on chapter 5. Connections. If too high no-load current is recognized, especially in case of IM in closed loop (motor with encoder), try auto tuning mode 2 (P04=2).
After that, please give RUN command from the lift controller (for example in INSPECTION), and check that motor is turning without any problem. Check that the output current has reasonable value. By a reasonable value it is understood below rated current (empty car going down for example). In case of closed loop control (motor with encoder):
If inverter trips OC, OS or Ere after giving RUN command please set H190=0. This setting is equivalent to swap two motor phases.

TP-A1-LM2: PRG > 3 > 2 [6/6] TP-E1U: 4_17

Check that the inverter receives the encoder pulses as following; if the motor is not moving, the display should show 0 kP/s after P2. Open (release) the brake and turn a little bit the motor. In this moment the display should show a number

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different than 0 (positive or negative depending on the rotation direction). If the display shows ----p/s (or 0 kP/s meanwhile the motor is turning) means that no signal is coming from the encoder. In this case please check the encoder cable and the connection of the signals.

9.4 Specific setting for PMS motors

Motor parameters, in other words motor name plate, have to be set manually. Table 9.3 shows the basic setting that needs to be set. Parameters has to be set in the same order shown in the table below, otherwise a malfunction may occur.

Function
F81
P01
F03
F04 F05 F11 P02 P03 P07

Table 9.3: Basic setting for synchronous motor (PMSM)

Meaning

Factory setting

Comments

230V mode

0

In case of 3ph 230 V supply change setting to 1.

Motor poles.

20

Depends on the motor.

Motor's maximum speed. F03 is motor speed at nominal lift speed.

60 rpm

Motor's rated speed.

60 rpm

Depends on the motor.

Motor rated voltage.

V

Depends on the motor.

Overload detection level.

A

Set manually same value than P03.

Motor rated power (kW).

kW

Depends on the motor.

Motor rated current.

A

Depends on the motor.

Motor stator resistance R1 in %

%

Set this parameter always to 5%

9.5 Pole tuning procedure (for PMS motors)

After inverter initialization and motor parameters setting a pole tuning has to be performed. Pole tuning procedure will get the encoder offset and will set the obtained value on the parameter L04.
In order to perform a pole tuning follows below step by step procedure:
1. Please set the functions described in the table 9.1 and 9.3. 2. Set function L03 to 4 and press SET. 3. Give RUN command to the inverter from the lift controller (normally INSPECTION mode). Keep the RUN
command until inverter indicates that the procedure has been finished. At this point, the main contactors will be closed and current will flow through the motor producing some acoustic noise. This procedure will take some seconds. After this auto tuning procedure is finished. 4. After the procedure is finished correctly the offset value is saved and shown in function L04. Write down the displayed value. 5. If possible, open the brake and let the cabin move some centimetres. 6. Perform step 3 and 4 again. The result in function L04 between different measurements must not differ more than ±15°.
If the result between two measurements, in two motor positions, is more than ± 15°please set H190=0. If inverter trips OC, OS or Ere after giving RUN command please set H190=0 as well. This setting is equivalent to swap two motor phases. If during the procedure inverter trips Er7 make sure that setting specified in table 9.1 and 9.3 is correctly set. Make sure as well of the connection recommended on chapter 5. Connections.
After that, please give RUN command from the lift controller (for example in INSPECTION), and check that motor is turning without any problem. Check that the output current has reasonable value. By a reasonable value it is understood below rated current (empty car going down for example).
TP-A1-LM2: PRG > 3 > 2 [6/6] TP-E1U: 4_17
Check that the inverter receives the encoder pulses as following; if the motor is not moving, the display should show 0 kP/s after P2. Open (release) the brake and turn a little bit the motor. In this moment the display should show a number different than 0 (positive or negative depending on the rotation direction). If the display shows ----p/s (or 0 kP/s meanwhile the motor is turning) means that no signal is coming from the encoder. In this case please check the encoder cable and the connection of the signals.

10.Setting the speed profile
The setting of the speed profile includes:  Travelling speed  Acceleration and deceleration times (s)  S curves (%)

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For the rated speed, each intermediate speed and creep speed the acceleration, deceleration times and S curves can be set independently. Acceleration and deceleration times are referred to maximum speed (F03), in other words, the value set on the acceleration/deceleration ramp is the time to accelerate/decelerate from 0.00 rpm to F03 (and other way around). The setting of the S curve means the speed change in terms of percentage of the maximum speed (F03) used for the acceleration change.

Table 10.1 shows all acceleration/deceleration times and S curves available. Each box shows the acceleration/deceleration ramp used to accelerate/decelerate from the speed shown in the first column to the speed shown in the first raw. Ramp will accelerate when the speed set on the column function code is lower than the speed set on the raw function code. STOP is the status after or before removing RUN command (FWD or REV).

Table 10.1: Correspondence of acceleration and deceleration ramps and S-curves.

ACCELERATION & DECELERATION RAMPS (S-CURVES)

AFTER CHANGE

STOP

C04

C05

C06

C07

C08

C09

C10

BEFORE CHANGE

STOP

-/F08 (- / -)

F07

F07

(H57 / H58) (H57 / H58)

F07 (- / -)

F07

F07

F07

F07

(H57 / H58) (H57 / H58) (H57 / H58) (H57 / H58)

C04

E16 (H59 / H60)

F07 / F08 (- / -)

E10 (L19 / L22)

F07 (- / -)

F07/ F08 (H57 / H58)

F07 (L19 / L20)

F07 (L19 / L20)

E10 (L19 / L22)

C05

E16 (H59 / H60)

E11 (L23 / L28)

F07 / F08 (- / -)

F07 / F08 (- / -)

E11 (L23 / L26)

F07 / F08 (H59 / H60)

F07 / F08 (H59 / H60)

F07 / F08 (H57 / H58)

C06

E16 (- / -)

F08 (- / -)

F07 / F08 (- / -)

F07 / F08 (- / -)

F07 / F08 (- / -)

F07 / F08 (- / -)

F07 / F08 (- / -)

F07 / F08 (- / -)

C07

E15 (L27)

E14 (L28)

F07 / F08 F07 / F08

(H57 / H58)

(- / -)

F07 / F08 (- / -)

F07 / F08

F07 / F08

F07 / F08

(H57 / H58) (H57 / H58) (H57 / H58)

C08

E16 (H59 / H60)

F08 (L21 / L28)

F07 / F08 F07 / F08

(H57 / H58)

(- / -)

F08 (L21 / L26)

F07 / F08 (- / -)

F07 / F08

F07 / F08

(H57 / H58) (H57 / H58)

C09

E16 (H59 / H60)

F08 (L21 / L28)

F07 / F08 F07 / F08

(H57 / H58)

(- / -)

F08 (L21 / L26)

F07/ F08 (H59 / H60)

F07 / F08 (- / -)

F07 / F08 (H57 / H58)

C10

E16 (H59 / H60)

E11 (L23 / L28)

F07 / F08 F07 / F08

(H59 / H60)

(- / -)

E11 (L23 / L26)

F07 / F08 (H59 / H60)

E11 (L23 / L26)

F07 / F08 (- / -)

C11

E16 (H59 / H60)

E13 (L25 / L28)

F07 / F08 F07 / F08

(H59 / H60)

(- / -)

E13 (L25 / L26)

F07 / F08 (H59 / H60)

E13 (L25 / L26)

F07 / F08 (H59 / H60)

C11
F07 (H57 / H58)
E12 (L19 / L24)
F07/ F08 (H57 / H58)
F07 / F08 (- / -)
F07 / F08 (H57 / H58)
F07 / F08 (H57 / H58)
F07 / F08 (H57 / H58)
F07 / F08 (H57 / H58)
F07 / F08 (- / -)

In order to know which ramps and S-curves are used we have to enter in Table 10.1 from the left hand column in the row of the speed that is settled before the change (ex. C08) and look up in the column pointing at the target speed after the change (ex. C09). In the intersection of the row and the column we can find the ramps (ex. F07 / F08) and the Scurves (in brackets, ex. H57/H58) used during the change. In the example the change uses F07 as acceleration ramp or F08 in case of deceleration; for the S-curves H57 is used at the beginning of the speed change (close to C08) and H58 is used at the end of the change (when the speed has reached C09).

On table 10.2 shows different deceleration distances taking in consideration specific settings on speed, ramps and S curves parameters.

Table 10.2: Guideline of acceleration, deceleration times and deceleration distances for different travelling speeds

Rated speed

Creep speed

Acc./Dec.

S curve settings

Acc./Dec.

Times settings

Times settings Deceleration

Function C11 Function C07 Function E13

Functions L24,L25,L26

Function E14

distance

0.6 m/s

0.05 m/s

1.6 s

25%

1.6 s

892 mm

0.8 m/s

0.10 m/s

1.7 s

25%

1.7 s

1193 mm

1.0 m/s

0.10 m/s

1.8 s

25%

1.0 s

1508 mm

1.2 m/s

0.10 m/s

2.0 s

25%

1.0 s

1962 mm

1.6 m/s

0.10 m/s

2.2 s

30%

1.0 s

2995 mm

2.0 m/s

0.15 m/s

2.4 s

30%

0.8 s

4109 mm

2.5 m/s

0.20 m/s

2.6 s

30%

0.7 s

5649 mm

 The deceleration distance and therefore the starting point of the deceleration phase depends on the function settings. The deceleration distance shown in the above table is the distance from the start of the deceleration to the final floor landing position. The time during creep speed has been estimated for 1 s. This time depends on the real application.
 Acceleration/Deceleration distances can be monitor as well on TP-A1-LM2 PRG > 3 > 1 [7/8] and [8/8]
 Factory setting of the speed units is rpm (defined by function C21). To set up all functions correctly the rated speed of the motor must be known. If this speed is NOT known it can be calculated from the formula below:

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nrated

 19,1 v  r Di

Where v: rated speed in m/s r: Cabin suspension (1 for 1:1, 2 for 2:1, 4 for 4:1,...) D: Pulley diameter in m I : Gear ratio

11.Signals time diagram for close loop control (IM and PMSM)
Figure 11.1 shows a complete time diagram and signals sequence in case of closed loop application. It shows a standard travel with a lift controlled by digital inputs with high and creep speed. In this case, induction motor and PMS motor are equivalent.

Speed (rpm) High speed (C11)
Creep speed (C07)
EN FWD o REV
X1(SS1) X2(SS2) X3(SS4)

L24
E12
L19 ON ON ON ON
ON

L25 E13 L26
E15

L27 F25: Stop speed Time (s)

Y4 (SW52-2) Magnetic contactor
Y5 (BRKS) Mechanical brake

ON ON ON RELEASED

Torque current (%) t1 L85 L82 t2 F24

H67 L83
t3 L56 L86 t4

Figure 11.1: Closed loop application time and signals sequence diagram.

Sequence description:

Start: By activating FWD (UP) or REV (DOWN) terminal and EN1 and EN2 (enable) terminals, t1 and L85 times start to count. At same time high speed is selected by X1, X2 and X3. When timer L85 is elapsed inverter will activate IGBT's gates (voltage at the output ON). After the completion of time L82 the output of brake control will be activated and the mechanical brake opens (releases) after t2 time elapses (delay time to the reaction of contactors, coil...). After completion of time F24, the speed set point will be used and the lift will start to move accelerating to reach high speed (normal case).

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Stop: To decelerate to creep speed, the terminal X3 will be deactivated by the lift controller (from the internal settings of the controller). After reaching the floor level, also creep speed will be deactivated (FWD/REV, X1 and X2 deactivated). After the deceleration the motor will reach zero speed. In this moment timer H67 begins to count. After time L83, the brake output is deactivated (and brake will be applied after t3). EN signal cannot be removed until no current is flowing from the inverter to the motor. This is when L56 timer is elapsed.
 Figure 11.1 is a travel example where brake and main contactor signals are controlled by the inverter. If these signals are controlled by the lift controller, timing might differ.
 Speeds, acceleration/deceleration ramps and S curves are based in a specific signals sequence (EN, FWD/REV, X1, X2 and X3). If the signals sequence is different, speed, acceleration/deceleration ramps and S curves might be different.

12.Signal time diagram for open loop (IM)

Figure 12.1 shows a complete time diagram and signals sequence in case of open loop application. It shows a standard travel with a lift controlled by digital inputs with high and creep speed. Only induction motors can be controlled in open loop in a standard lift travel.

Speed (rpm) High speed (C11)
Creep speed (C07) Starting speed (F23)
EN FWD o REV
X1(SS1) X2(SS2) X3(SS4)

L24
E12
L19 ON ON ON ON
ON

L25 E13 L26
E15

L27 F25: Stop speed F20: DC braking starting speed Time (s)

Y4 (SW52-2) Magnetic contactor
Y5 (BRKS) Mechanical brake

ON ON ON RELEASED

Output current (A) t1 L85 L82
F24

F22 L83
t3 L86 t4

F21: DC braking level

Figure 12.1: Open loop application time and signals sequence diagram.

Sequence description:

Start: By activating FWD (UP) or REV (DOWN) terminal and EN1 and EN2 (enable) terminals, t1 and L85 times start to count. At same time high speed is selected by X1, X2 and X3. When timer L85 is elapsed inverter will activate IGBT's gates (voltage at the output ON). After the completion of time L82 the output of brake control will be activated and the mechanical brake opens (releases) after t2 time elapses (delay time to the reaction of contactors, coil...). After completion of time F24, the speed set point will be used and the lift will start to move accelerating to reach high speed (normal case).

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Stop: To decelerate to creep speed, the terminal X3 will be deactivated by the lift controller (from the internal settings of the controller). After reaching the floor level, also creep speed will be deactivated (FWD/REV, X1 and X2 deactivated). After the deceleration the motor will reach zero speed (F25). At this moment, due to F20 setting, inverter starts to apply DC current (DC braking function). After time L83, the brake output is deactivated (and brake will be applied after t3). EN signal cannot be removed until no current is flowing from the inverter to the motor. This is when F22 timer is elapsed.
 Figure 12.1 is a travel example where brake and main contactor signals are controlled by the inverter. If these signals are controlled by the lift controller, timing might differ.
 Speeds, acceleration/deceleration ramps and S curves are based in a specific signals sequence (EN, FWD/REV, X1, X2 and X3). If the signals sequence is different, speed, acceleration/deceleration ramps and S curves might be different.
13.Travel optimization in closed loop
Inverter default setting explained in chapter 9.1 Inverter initialization normally will be good for most of the lifts. In some cases, due to mechanical construction, frictions or motor behaviour it will be needed to adjust some parameters to get a better performance (lift comfort). These parameters are divided in different control loops; these loops are called ASR (Automatic Speed Regulator), APR (Automatic Position Regulator) and ACR (Automatic Current Regulator). Figure 13.1 shows the different phases of standard lift travel and which control loop is active.
Speed
L41: ASR (switching speed 2)
L40: ASR (switching speed 1)

EN1 & EN2

ON

RUN (FWD or REV)

ON

F24

Time

ULC

ASR at low speed Linear

ASR PI (L68,L69) ASR PI (L38,L39) change

APR PD (L73,L74) ACR PI (L05,L06) for ASR

ACR P (L76)

ASR at high speed ASR PI (L36,L37) ACR PI (L05,L06)

Linear change for ASR

Figure 13.1. Lift standard travel divided by phases (control loops).

ASR at low speed ASR PI (L38,L39) ACR PI (L05,L06)

 When L76=0, L05 is the gain effective on the ACR loop for ULC.  If soft start function is used (H64, H65) ULC will be active during H64 time. During F24 time ASR at low speed will
be active. For additional details about soft start function please check RM.  L05 can be obtained by Auto tuning (P04=4). For additional details refer to chapter 9.3 Auto tuning procedure (for
IM)

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Fuji Electric Europe GmbH

14.Lift fine tuning (troubleshooting)
The typical problems have been divided in three different zones: starting, travel and stopping. Figure 14.1 shows a standard lift travel divided in the three areas.
Speed

Time

ON

Starting

Travel ON

Stopping

Figure 14.1. Standard lift travel divided in three zones

14.1. Open loop control (IM)

TROUBLESHOOTING (Starting)

CAUSE

ACTION

Insufficient starting frequency

Increase F23 Max. F23=1.0 Hz

ROLLBACK Early brake opening

Increase L82 Max. L82=F24 ­ Brake reaction time

Increase P06

Insufficient torque

P06=30~70% of P03 Increase F09

Max. F09=5.0%

CAUSE

ACTION

Too high starting frequency

Reduce F23 Min. F23=0.1 Hz

Reduce L82

HIT AT

Late brake opening

Min. L82=0.20 s Increase F24

STARTING

Max. F24=1.5 s

Too high torque

Reduce P06 P06=30~70% of P03

Check brake operation

Not related to inverters setting

Check guides (oil, alignment, etc.)

Check car fixation (shoes)

VIBRATION AT CONSTANT SPEED
UNDERSHOOT FROM HIGH SPEED TO
CREEP SPEED

TROUBLESHOOTING (Travel)

CAUSE

ACTION

Too high torque

Decrease P06 P06=30~70% of P03

Reduce HIGH speed (i.e. C11)

HIGH speed too fast

Set motors rated speed instead of motor synchronous

speed

Check guides (oil, alignment, etc.)

Not related to inverters setting

Check car fixation (shoes) Check motor connection ( or )

Check motor gearbox

CAUSE

ACTION

Slip frequency too high

Reduce P12 Min. P12=0.1 Hz

Deceleration too fast (NOTE: Control that creep speed is kept)

Increase deceleration ramp (i.e. E13) Max. E10-E16, F07-F08 = 2.00 s Increase 2nd S-curve at deceleration (i.e. L25) Max. L19-L28, H57-H60 = 50 %

Increase P06

Insufficient torque

P06=30~70% of P03 Increase F09

Max. F09=5.0%

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HIT AT STOPPING
ROLLBACK
LANDING ACCURACY (STOPPING DEPENDING
ON THE LOAD)

TROUBLESHOOTING (Stopping)

CAUSE

ACTION

Early brake closing

Increase L83 Max. L83=F22 - Brake reaction time

DC brake reaction too

Reduce F21

strong

Min. F21=50%

Deceleration ramp too

Increase deceleration ramp (i.e. E15)

fast

The maximum value depends on the lift magnets

Not related to inverters Check security chain

setting

Check brake operation

CAUSE

ACTION

Late brake closing

Reduce L83

DC brake reaction too soft

Increase F21 Max. F21=90% Check F220.00s

Increase P06

Insufficient torque

P06= 30~70% of P03 Increase F09

Max. F09=5.0 %

Not related to inverters Check security chain operation (EN signal)

setting

Check brake operation

CAUSE

ACTION

Perform Auto tuning (P04=2)

Incorrect slip frequency

Calculate slip frequency manually P12  (Synchronous _ speed(rpm)  Rated _ speed(rpm))  Nom _ Frequency
Synchronous _ speed(rpm)

Insufficient torque

Increase P06 P06=30~70% of P03

Different landing accuracy (braking, driving)

Stopping too early (driving mode): Increase P09 Stopping too late (driving mode): Decrease P09

14.2 Closed loop control (PMSM and IM)

TROUBLESHOOTING (Starting)

CAUSE

ACTION

Make sure ULC control is active

L65 = 1

ASR Not strong enough

L68= Add 1.0 to current value (PMSM)

L68= Add 10.0 to current value (IM)

L69= Subtract 0.001 to current value (PMSM&IM)

ULC gains and times (ASR, APR) Be careful that a value too high on L68 (P) or a value

ROLLBACK

too low on L69 (I) may cause vibrations

APR Not strong enough

L73= Add 1.0 to current value (PMSM)

L74= Add 1.0 to current value (PMSM)

Be careful that a value too high on L73 and L74 may

cause vibrations

Increase L82

Brake opening too early

Min. L82=0.2s

Max. L82=F24 ­ Brake reaction time

CAUSE

ACTION

Late brake opening

reduce L82 Min. L82=0.2 s

Due to too early start

Increase F24 Reference value F24 = 1.0 s

ASR Too strong

L68= Subtract 1.0 to current value (PMSM)

HIT AT STARTING

ULC gains and times (ASR, APR)

L68= Subtract 10.0 to current value (IM) L69= Add 0.001 to current value (PMSM&IM) Be careful that a value too low on L68 (P) or a value too

high on L69 (I) may cause rollback

APR Too strong

L73= Subtract 1.0 to current value (PMSM)

L74= Subtract 1.0 to current value (PMSM)

Check brake operation

Not related to inverters setting

Check guides (oil, alignment, etc.)

Check car fixation (shoes)

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VIBRATIONS AT CONSTANT SPEED
OSILATIONS AT CONSTANT SPEED
VIBRATION DURING SPEED CHANGE
UNDERSHOOT FROM HIGH SPEED TO CREEP
SPEED
OVERSHOOT AT HIGH SPEED

TROUBLESHOOTING (Travel)

CAUSE

ACTION

ASR Too strong

ASR gain and time at HIGH L36= Subtract 1.0 to current value (PMSM)

speed

L36= Subtract 10.0 to current value (IM)

L37= Add 0.050 to current value (PMSM&IM)

ASR Too strong

ASR gain and time at

L38= Subtract 1.0 to current value (PMSM)

CREEP speed

L38= Subtract 10.0 to current value (IM)

L39= Add 0.050 to current value (PMSM&IM)

Reduce C11

Due to too fast speed

Use the rated speed instead of the Synchronous

speed of the Motor

Check guides

Not due to inverters

Check cabin fixation

parameterization

Check motor connection ( or )

Check motor gear

CAUSE

ACTION

ASR Too soft

ASR gain and time at HIGH L36= Add 1.0 to current value (PMSM)

speed

L36= Add 10.0 to current value (IM)

L37= Subtract 0.050 to current value (PMSM&IM)

ASR Too soft

ASR gain and time at

L38= Add 1.0 to current value (PMSM)

CREEP speed

L38= Add 10.0 to current value (IM)

L39= Subtract 0.050 to current value (PMSM&IM)

CAUSE

ACTION

Due to ramp

Increase acceleration/deceleration ramps (i.e. E12, E13, E15)

Switching speed setting

Increase the distance between switching speed limits (L40, L41)

CAUSE

ACTION

ASR Too soft

ASR gain and time at

L38= Add 1.0 to current value (PMSM)

CREEP speed

L38= Add 10.0 to current value (IM)

L39= Subtract 0.050 to current value (PMSM&IM)

Deceleration too fast (NOTE: Control that creep speed is kept)

Increase deceleration ramp (i.e. E13) Max. E10-E16, F07-F08 = 2.00 s Increase 2nd S-curve at deceleration (i.e. L25) Max. L19-L28, H57-H60 = 50 %

Feed forward not set

Increase L42 setting (Add 0.100 to current value)

CAUSE

ACTION

ASR Too soft

ASR gain and time at HIGH L36= Add 1.0 to current value (PMSM)

speed

L36= Add 10.0 to current value (IM)

L37= Subtract 0.050 to current value (PMSM&IM)

Feed forward not set

Increase L42 setting (Add 0.100 to current value)

HIT AT STOPPING ROLLBACK

TROUBLESHOOTING (Stopping)

CAUSE

ACTION

Early brake closing

Increase L83 Max. L83=F22 - Brake reaction time

Deceleration ramp too fast

Increase deceleration ramp (i.e. E15) The maximum value depends on the lift magnets

Not related to inverters

Check security chain

setting

Check brake operation

CAUSE

ACTION

Late brake closing

Reduce L83

Check that EN signal remains active until brake is

Motor current is removed too closed

early

Increase H67

ASR Too soft

ASR gain and time at

L38= Add 1.0 to current value (PMSM)

CREEP speed

L38= Add 10.0 to current value (IM)

L39= Subtract 0.050 to current value (PMSM&IM)

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Fuji Electric Europe GmbH

15.Alarm messages

Alarm message Displayed
OC1 OC2 OC3
OV1 OV2 OV3
LV
Lin* OPL* OH1 OH2 OH3 OH4
OH6
DBH
OL1
OLU DBA Er1 Er2 Er3
Er4
Er5

Description
Instantaneous overcurrent OC1= Overload during acceleration OC2= Overload during deceleration OC3= Overload during constant speed
Overvoltage in inverter DC link: OV1= Overvoltage during acceleration OV2= Overvoltage during deceleration OV3= Overvoltage during constant speed
Undervoltage in inverter DC link
Input phase loss Output phase loss Heat sink overheat External Alarm Inverter internal overheat Motor protection (PTC/NTC thermistor)
Charging resistor overheat Braking resistor overheat (Electronic protection)
Overload of motor 1
Inverter overload Braking transistor broken Memory error Keypad communication error CPU error
Option card communication error
Encoder error (option error)

Possible causes
Check if the motor used in the application has been selected properly. Check if the inverter used in the application. has been selected properly. Check if brake opens. Has the pole tuning procedure been completed successfully? Braking resistor not connected or defective. Counterweight not counterbalanced. Deceleration time too short. Check connection. Check mains connection. Supply voltage too low. Mains supply failure. Acceleration too fast. Load too high. Check connection of the input signal. Check inverters input protections. Check input connections. Misconnection on inverters side. Misconnection on motors side. Misconnection on main contactors. Inverter fan defective. Ambient temperature too high. Digital input programmed with value 9 (THR) is not active.
Check temperature inside electrical cabinet.
Motor fan too small. Ambient temperature too high. Check setting of H26, H27. The temperature of the charging resistor inside the inverter has exceeded the allowed limit. Reduce number of Power ON/OFF. The temperature of the braking resistor has exceeded the allowable value (power too small). Check setting on F50, F51, F52. Check brake. Motor, car or counterweight blocked. Inverter at current limit, possibly too small. Check functions F10~F12. Over temperature in IGBT. Failure in the cooling system. Switching frequency (function F26) too high Car load too high. Detection of an abnormality in the brake transistor. An error has occurred when writing data to the inverter memory. A communication error has occurred between the keypad and the inverter.
Failure in the inverter CPU.
A communication error occurred between the option card and the inverter. Check option card installation. Check cables and shield connection. A communication error occurred between the option board and the encoder. Check encoder cable. Check encoder. Check shield connection.

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Fuji Electric Europe GmbH

Alarm

message

Description

Possible causes

Displayed

Check function L11-L18. Repeated value.

Check brake signal status (BRKE).

Check MC signal status (CS-MC).

Er6

Operation error

Check function L84.

Check function L80, L82, L83.

Pole tuning not done (L04=0.00).

Error on brake monitoring (EN81-20).

RUN command removed before finishing the

Er7

Error during Auto Tuning / Pole tuning

process.

Enable input interrupted.

Er8

RS 485 Communications error

Cable is interrupted.

ErP

(Er8: RS-485 port 1, ErP: port 2)

High noise level.

ErF

Data saving error during undervoltage

undervoltage is detected (LV) while inverter was saving data.

Option card not correctly installed.

ErH

Option card hardware error

Inverter software version not compatible with

option card.

Check encoder resolution setting in function L02.

OS

Motor speed greater than L32xF03 (rpm) Check value of function F03.

100

Check value of function P01.

Check value of function L32.

Check brake.

Motor, car or counterweight blocked.

Check functions L90~L92.

ErE

Speed error (disagreement)

Current limiter active.

Encoder pulses correctly set?

Has been completed successfully the pole tuning

procedure?

CAN bus disconnected from the inverter.

Ert

CAN bus communication error

Electrical noise, connect cable shield.

Terminating resistor not connected.

PG

Broken wiring in the encoder cable

Inverter detects a problem on the wiring connection of the encoder.

Ot

Over torque current

Reference torque current is excessive. Check setting of E34, E35 and E37.

bbE

Brake status monitoring according to EN81-20.

Brake state differs from expected. For additional information, please contact Fuji Electric.

tCA

Reaching maximum number of trip counter

The number of trip direction changes has reached the pre-set level. Remove lift ropes/belt and install new ones.

The inverter detects mismatch between the short-

SCA

Short-circuit control

circuit control signal and short-circuit detection

(feedback) signal.

LCO

Load-cell overload

Load-cell function has detected overload situation by means of pre-set value.

rbA

Rescue by brake alarm

No movement detected during rescue operation by brake control.

nrb

NTC wire break error

Detected a wire break in the NTC thermistor detection circuit.

ECL

Customizable logic error

A customizable logic configuration error has caused an alarm.

Eo

EN1, EN2 terminals chattering

Detected collision between ENOFF output and EN1/EN2 input terminals.

The inverter detects an error on the enable

terminals circuit, and stops itself. Check if the

ECF

EN1 and EN2 terminals circuit error

error can be reset by switching OFF and ON. If

yes, make sure EN1 and EN2 signals come at

same time.

* These alarms can change enable/disable by a function code.

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Fuji Electric Europe GmbH

CONTACT INFORMATION
Fuji Electric Europe Headquarters Fuji Electric Europe GmbH Goethering 58 63067 Offenbach am Main Germany Tel.: +49 69 669029 0 Fax: +49 69 669029 59 info.inverter@fujielectric-europe.com www.fujielectric-europe.com
Switzerland Fuji Electric Europe GmbH, Swiss Branch Rietlistrasse 5 9403 Goldach Tel.: +41 (0) 71 858 29 49 Fax: +41 (0) 71 858 29 40 info.swiss@fujielectric-europe.com www.fujielectric-europe.com
France Fuji Electric Europe GmbH, Succursale France 265 Rue Denis Papin 38090 Villefontaine Tel.: +33 4 74 90 91 24 Fax: +33 4 74 90 91 75 info.france@fujielectric-europe.com www.fujielectric-europe.com

Spain Fuji Electric Europe GmbH, Sucursal en España Carrer dels paletes 8, Edifici B, Planta 1, Oficina B Parc Tecnològic del Vallès 08290 Cerdanyola del Vallès (Barcelona) Tel.: +34 935 824 333 Fax: +34 935 824 344 info.spain@fujielectric-europe.com www.fujielectric-europe.com
Italy Fuji Electric Europe GmbH, Filiale Italiana Via Rizzotto 46 41126 Modena (MO) Tel.: +39 059 4734 266 Fax: +39 059 4734 294 info.italy@fujielectric-europe.com www.fujielectric-europe.com

United Kingdom
Fuji Electric Europe GmbH, UK Branch Bedford i-Lab Stannard Way Priory Business Park Bedford MK44 3RZ Tel.: +44 (0) 1234 834 768 info.uk@fujielectric-europe.com www.fujielectric-europe.com

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Subject to change without prior notice Fuji Electric Europe GmbH

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