Error in CHMI 5.1 Services
Please help me to resolve the issue.
Our running computer suddenly stopped due to power failure. Now after restarting the computer some services show an errors.
Status of an errors:
1. Calculation Server : Undefined
2. PLC Server : Ready, but it takes too much time that it time outs.
3. Data does not display on the screen
OPC server status
1. Data access : Yellow
2. Alarm & Event : Red
Some pics attached for your reference.
Voted best answer
Check out the PLC Connect server’s logs (\OperateITData\AdsServer\). Config may vary (OPC or serial interface) but try to find out what’s gone wrong, a test client may be able to tell if source server or PLC Connect is at fault. Ensure the configuration is correct, perform ”Deploy” if needed.
A computer exposed to a power outage while up and running may suffer fatal damage to its filesystem on the harddisk. Be prepared to restore a backup.