RodriWilliams
Member
Hi, I'm trying to start, stop and change frequency of a MM420 from a Modicon M241 Plc via SL2 485.
I've looked on the net and cant find much. But what I have found I cant get my head around sending the commands from the plc. Would anyone have an example so I can see how it works.
any help would be appreciated
Rod
I've looked on the net and cant find much. But what I have found I cant get my head around sending the commands from the plc. Would anyone have an example so I can see how it works.
any help would be appreciated
Rod