Omron MX2 Series - RUN Direction Limit Selection; Permission of RUN Command

7 Other Functions
7 - 38
Multi-function Compact Inverter 3G3MX2-EV2 User’s Manual (I666-E1)
7-5-5 RUN Direction Limit Selection
Use this function to limit the RUN direction of the motor.
It can be activated either via the control circuit terminal block or the Digital Operator.
When the inverter receives a RUN command input with the RUN direction limit function enabled from
the control circuit terminal block, is displayed on the Digital Operator.
Parameter
No.
Function name
Data
Default
data
Unit
b035
RUN Direction Limit
Selection
00: No direction limit
01: Only Forward is enabled (Motor does not
rotate in reverse.)
02: Only Reverse is enabled (Motor does not
rotate in forward.)
00
−
7-5-6 Permission of RUN Command
Use this function to have the inverter accept the RUN command only while the permission of RUN com-
mand is ON.
To use it, set the Multi-function Input 1 to 7 Selection (C001 to C007) to 84 (ROK).
Parameter
No.
Function name
Data
Default
data
Unit
C001 to
C007
Multi-function Input 1 to
7 Selection
84: ROK (Permission of RUN command)
−
−
Output
frequency
ROK input
RUN command
FW/RV input