Motor Controllers AC Variable Frequency Drives Type VariFlex
3
RVLF
00-04 Operation modes for external terminals
Range
[0]: Forward/stop-reverse/stop
[1]: Run/Stop-forward/reverse
[2]: 3-wire control mode-run/stop
00-02(Main Run Source) = 1 or 00-03(Alternative Run source) = 1
(When 00-02/00-03=1, the command comes from External Run /Stop)
Parameters 03-00 to 03-04, which are used to set the required function for the digital inputs
[S1 to S5](multi-function inputs).
Note1: Parameters 03-00 to 03-04 are only Required for External Run/stop
(Two wire control mode).
Note 2: For External Run /Stop control set parameters in the following order:
1. 00-02 or 00-03
2. 00-04
3. 03-00 to 03-04 as required. Not required for three wire control mode.
When 00-04=0
1. 00-02 or 00-03
2. 00-04
3. 03-00 to 03-04 as required. Not required for three wire control mode.
When 00-04=0
Two external switches are required, one for forward direction and the other for reverse.
Switch type: two position, maintained type. (This is two wire mode).
1. Forward (Run/Stop) Switch
Select one of the multifunction inputs [S1 to S5] and set the relevant parameter 03-00 to 03-04
= 0 (Forward run /Stop mode.)
2. Reverse (Run/Stop) Switch
Select one of the multifunction inputs [S1 to S5] and set the relevant parameter 03-00 to 03-04
= 1 (Reverse run /Stop mode.)
00-04 = 1
S1 (FWD/STOP)
S2 (REW/STOP)
COM
S1 (RUN/STOP)
S2 (REV/FWD)
COM
S1 (RUN)
S2 (STOP)
S3 (FWD/REV)
COM
S1 (FWD/STOP)
S2 (REW/STOP)
COM
S1 (RUN/STOP)
S2 (REV/FWD)
COM
S1 (RUN)
S2 (STOP)
S3 (FWD/REV)
COM
Specications are subject to change without notice. Pictures are just an example. For special features and/or customization, please ask to our sales network. 13/12/2017 59
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