We are having communication issues and are trying to track them down. (This has been happening for a while, but other system issues took priority since it is basically working.) However, we must now get reliability up…)
There are 2 identified symptoms:
30 to 40 times a day, reads from 32 bit input modules read all zeros for one or more reads, then return to normal values.
We are getting 200 or so a day of the following error, but can find no Configuration Errors:
2018/06/12: 13:21:13:52: Server: =>Quality error for group OD_SuperTrend_Group_02 Item: [MMIO|ip|tcp:192.168.123.161:2001]eu Reason: Configuration Error
2018/06/12: 13:22:10:60: Server: =>Quality error for group OD_SuperTrend_Group_00 Item: [MMIO|ip|tcp:192.168.123.161:2001]eu Reason: Configuration Error
These are 2 examples. Always Group_00 or 02.
Value in eu is mostly 4, 5 or 6, but we also see 20, 23, 24, 33, 60, and 61.
How do we find the Configuration Error?