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 12

 Parameters 

Functions 

Settings 

Factory 

Setting

 8-05 

Max. allowable power loss 
time 

0.3 ~ 5.0 Sec 

2.0 

 

8-06 

B.B. time for speed search 0.3~5.0 Sec 

0.5 

 8-07 

Max. speed search current 
level 

30~200% 150 

 

8-08 

Skip freq. 1 upper bound 

0.0~400 Hz 

0.0 

 

8-09 

Skip freq. 1 lower bound 

0.0~400 Hz 

0.0 

 

8-10 

Skip freq. 2 upper bound 

0.0~400 Hz 

0.0 

 

8-11 

Skip freq. 2 lower bound 

0.0~400 Hz 

0.0 

 

8-12 

Skip freq. 3 upper bound 

0.0~400 Hz 

0.0 

 

8-13 

Skip freq. 3 lower bound 

0.0~400 Hz 

0.0 

 

8-14 

Auto restart after fault 

0~10 

 

8-15 

AVR function 

0: AVR function enable 
1: AVR function disable 
2: AVR function disable when decel 

 

8-16 

Dynamic braking voltage 

350 ~ 450V 

380 

 

8-17 

DC braking lower bound limit 0.0 ~ 400 Hz 

0.0 

Group 9: Communication Parameters 

 Parameters 

Functions 

Settings 

Factory 

Setting

a

 

9-00 

Communication address 

1 ~ 247 

a

 

9-01 

Transmission speed 

0: Baud rate 4800 
1: Baud rate 9600 
2: Baud rate 19200 

a

 

9-02 

Transmission fault  
treatment 

0: Warn and continue running 
1: Warn and ramp to stop 
2: Warn and coasting stop 
3: No warn and keep running  

a

 

9-03 

Modbus communication 
watchdog timer 
 

0: Disable 
1~20: 1 ~ 20 Sec 

ASCII 

mode

0:  7,N,2 
1:  7,E,1 
2:  7,O,1 
3:  8,N,2 
4:  8,E,1 
5:  8,O,1 

a

 

9-04 Communication 

protocol 

RTU 

mode

6:  8,N,2 
7:  8,E,1 
8:  8,O,1 

Содержание VFD-L series

Страница 1: ...rive EP ANTRIEBSTECHNIK GmbH Fliederstra e 8 Postfach 1333 63486 Bruchk bel 63480 Bruchk bel Telefon 49 0 6181 9704 0 Telefax 49 0 6181 9704 99 e mail info epa antriebe de www epa antriebe de nderunge...

Страница 2: ...re highly sensitive MOS components on the printed circuit boards These components are especially sensitive to static electricity To avoid damaging these components do not touch the circuit boards with...

Страница 3: ...FD007L21A INPUT 1PH 9 7A 3PH 5 1A 200 240V 50 60Hz OUTPUT 3PH 0 240V 4 2A 1 6kVA 1HP Freq Range 1 0 400Hz MADE IN XXXXX 007L21AT101001 AC Drive Model Input Spec Output Spec Output Freq Range Bar Code...

Страница 4: ...D R E V R U N S T O P P R O G D A T A M O D E R E S E T Do not connect AC power to output WARNING Read the user manual before operation Do not inspect components until LEDs are turned off for at least...

Страница 5: ...rent Motor Multi function indication output contacts Factory default Fault Indication Main circuit power terminals Control circuit terminals Shielded leads If the AC Drive model is VFD002L11A B VFD004...

Страница 6: ...ing knob LED display The signal selection for AVI to input DC0 10V or 4 20 mA U T1 V T2 W T3 R L1 S L2 T L3 Control circuit wiring RA RC 10V AVI M0 M1 M2 M3 GND 120VAC DC28V 3A Relay Wire Gauge 22 24A...

Страница 7: ...s U T1 V T2 and W T3 are connected to the motor terminals U V and W respectively the motor will rotate counterclockwise as viewed from the shaft ends of the motor when a forward operation command is r...

Страница 8: ...alue C 2 Display Process Operation 1 tt 3 Display DC BUS voltage U 4 Display output voltage E 0 a 0 05 User defined coefficient K 0 1 160 1 0 0 06 Software version Read only 0 07 Password input 0 999...

Страница 9: ...Parameters Functions Settings Factory Setting 2 00 Source of frequency command 0 Digital keypad 1 0 10V from AVI 2 4 20mA from AVI 3 Controlled by V R on drive 4 RS 485 communication interface 0 2 01...

Страница 10: ...ters Parameters Functions Settings Factory setting a 4 00 Potentiometer bias freq 0 0 350Hz 0 0 a 4 01 Potentiometer bias polarity 0 positive bias 1 negative bias 0 a 4 02 Potentiometer freq gain 1 20...

Страница 11: ...e program cycle step by step separate by STOP 0 5 04 PLC forward reverse motion 0 15 0 Forward 1 Reverse 0 5 05 Time duration step 0 0 65500 Sec 0 5 06 Time duration step 1 0 65500 Sec 0 5 07 Time dur...

Страница 12: ...exceed during acceleration 10 ocd current exceed during deceleration 11 ocn current exceed during steady state 0 Group 7 Motor Parameters Parameters Functions Settings Factory Setting a 7 00 Motor ra...

Страница 13: ...tion 0 AVR function enable 1 AVR function disable 2 AVR function disable when decel 2 8 16 Dynamic braking voltage 350 450V 380 8 17 DC braking lower bound limit 0 0 400 Hz 0 0 Group 9 Communication P...

Страница 14: ...voltage has exceeded its maximum allowable value 1 Check whether the input voltage falls within the rated AC drive input voltage 2 Check for possible voltage transients 3 Bus over voltage may also be...

Страница 15: ...an not be programmed 1 Switch off power supply 2 Check whether the input voltage falls within the rated AC drive input voltage 3 Switch the AC drive back on Internal memory IC can not be read 1 Check...

Страница 16: ...20mA output impedance 250 multi function inputs1 to 3 3steps JOG UP DOWN command communication setting Operation Setting Keypad Setting by RUN STOP keys Signal External Signal M0 M1 M2 M3 can be combi...

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