vfd acs880 modbus
hello I try to communicate with a vfd acs880 via EFB, the command word that I send (cff in hexadecimal) is displayed very well on the EFB command word but on the main command word I find another value.
Asked 2 years ago
Answers
0
Hi
first of all, I suppose that you had correct defined the communication parameters between your drive and the master.
What is the master in your case?
What command does the one you wrote in HEX in the drive match?
If you want to run the drive, you will need to use the 47F command ... after sending a speed reference, of course.
If you give us more information, we can help you better
first of all, I suppose that you had correct defined the communication parameters between your drive and the master.
What is the master in your case?
What command does the one you wrote in HEX in the drive match?
If you want to run the drive, you will need to use the 47F command ... after sending a speed reference, of course.
If you give us more information, we can help you better
Add new comment