I want to control speed drive (Power Flex 755) via CP1H but i don't know how should i do.
Please help me
[?]: How to control speed drive via CP1H
Re: [?]: How to control speed drive via CP1H
hi
i think all speed drives are the same but can you specify the way you controlling the drive(via external inputs or via communication)?
if you are using external terminals the speed refrence can be from output potentiometer or analoge output of plc. and the operational signals can be digital outputs of plc.
but if you are using communication you should specify the communication protocol that the drive support and the cable connection wiring diagram and you should know also the communication instruction that your plc supports.
i hope that can be helpful.
i think all speed drives are the same but can you specify the way you controlling the drive(via external inputs or via communication)?
if you are using external terminals the speed refrence can be from output potentiometer or analoge output of plc. and the operational signals can be digital outputs of plc.
but if you are using communication you should specify the communication protocol that the drive support and the cable connection wiring diagram and you should know also the communication instruction that your plc supports.
i hope that can be helpful.