Search found 3 matches

by Simvei001
31 Aug 2021, 13:40
Forum: Software
Topic: Modbus change variable between virtual devices
Replies: 20
Views: 29302

Re: Modbus change variable between virtual devices

We're looking forward to testing the new version of the pi-modbus master in the next month. But for the last months and the following weeks we had to adapt our software to an older approach using another modbus libraryto fix the software for our release. Before we can test the new variant we need to...
by Simvei001
19 Jul 2021, 14:09
Forum: Software
Topic: Modbus change variable between virtual devices
Replies: 20
Views: 29302

Re: Modbus change variable between virtual devices

Hi, is it possible to get access to the source code of the pimodbus-master service? I had found another blog post in which it was stated that the software is not yet released, but it is in progress. I would like to look further into the problem and compare the ideas to a self-implemented version of ...
by Simvei001
08 Jun 2021, 14:53
Forum: Prozessabbild
Topic: Fehlerhafte Werte in Prozessabbild ModBus TCP Master
Replies: 4
Views: 16889

Fehlerhafte Werte in Prozessabbild ModBus TCP Master

Hallo zusammen, ich habe ein ähnliches Problem, wie in https://revolution.kunbus.de/forum/viewtopic.php?f=10&t=1182 geschildert. Problem: Es stehen immer wieder falsche Werte in den Modbus TCP Master Devices im Systemabbild. Software Setup: Zum auslesen der Werte aus dem Systemabbild verwende ic...