28 October 2021
How can I program the drive to use logic inputs to speed up and down the motor?Product line
Altivar 312 Environment
All models, all serial numbersResolution
Program the following parameters
Under CTL menu:
LAC= L2 or L3 (hold for 3 seconds) Access Level
Under FUN menu, UPD-
rFC= Fr2 Ref. 2 switching
USP= LI3 (+) speed assign.
dSP= LI4 (-) speed assign.
Fr2= Updt Reference 2 Channel
When LI3 is activated, the motor will speed up.
When LI4 is activated, the motor will slow down.