Hi,
I have Unitronics PLC V130-J-TR20 PLC, which is a master, and two Jazz JZ20-J-T40, which are slaves.
I need two of the slave Jazz PLC's to communicate with master V130 PLC.
I have made configuration in PLC Program for read and write, but it's not working properly.
When i set bit for request to read PLC3 (MB100), it reads it normally.
But, when i try to read PLC2, it reads same value that I have on PLC3, although Communication is OK with PLC2.
I have read example project, and used it to configure communication between PLC's, like you can see in the images.