800xA Alarm indication problem
Thanks for your kind answer for my previous question.
In our 800xA system rmcHSIStartCond4 Block is used with AlarmCondBasic Block to display the Fault events during Line stop.
Now during checking the ESTOP or RUN healthyness from 800xA HMI screen , it is scrolling with 'Bad Quality' message. Why is it so? Pl kindly give me solution to rectify the problem.
In your case for alarm cond block for "bad Quality message" the possible causes are
1.May be after adding alam cond block, application/program has not been downloaded.
(You can check by subscribing for live data for a block)
2.Check the OPC Connectivty(OPC DA Service & Identity in OPC panel)
3.Ensure Controller is in line.
Please give more info on the quetion like snapshots of the problem it will help us to understand & support