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We appreciate your patience as we improve our online experience.
08-23-1999 07:23 AM
08-23-1999 11:10 AM
09-22-2014 04:38 AM
Hi,
I have a similar problem, communicating with an ABB Drive though Modbus Serial (half Duplex). The wiring is correct, but I am unable of receive data.
I do not have errors, I just receive a number that does not make sense, and if I ask the value of the next register is that value +128 and so on and so for.
I am using Modbus library, anyone know what is the best solution to this problem?
I write without problem btw
Thanks!
Adrian