Data quality is very important to the integrity of a HMI or SCADA system. As such, zenon has numerous ways to monitor the communication status of different devices within your automation environment. Here are some options that you can use in your ...
Time estimate: 30 minutes Please go through all the points in the following checklist. If necessary, confirm with IT Department any information you cannot verify before contacting your local COPA-DATA Representative. Checklist usage: #. [Quick hints] ...
Summary All variables from object type Driver variable of the BuRPVI driver get an invalid status. No error in the diagnosis viewer logged. Description All variables from object type Driver variable of the BuRPVI driver get an invalid status. No ...
Older build setups for versions <=8.20 may not allow a direct downgrade when the installed build number is 65535 or higher. To resolve this, uninstall zenon and apply the older build where necessary. Contact your local support in case of any further ...
Summary If the status (e.g. AlarmID, AlarmText, State) getting updated once (Door opens and then closes) the status does not switch back to the actual status. After the status change from the door the status has: '-1' which means unkown. It is needed ...