Output transfer tag doesn't work
-two main servers, named 10OS11 and 10OS12 which have communication to HPC800 controllers
-two interfaces servers named 10IS01 and 10IS02 for communication with other systems over Modbus RTU/TCP, IEC101,IEC104
Some values should be sent from process so we are sending data from 10OS11/12 to 10IS01/02. That part works normal. Problem is that when value of tag from process needs to be copied into another tag which is configured to be sent over communication it doesn't work. This is happening on 10IS02, while working normally on 10ISO1. I checked setting in System Setup under Apps and everything looks ok.
Ba also aware of that there is limits on how many signals that should be sent using OTX(check your S+O version release notes)
Version detail: Unknown.
Reference: Operations Engineering guide
In addition to that, refer to the release notes, regarding the allowed range of signals with specific time span.
Source: Operations Engineering guide