Applicable Systems
WinCC
Symptoms
The SCADA system reports a screen loading error. A graphics screen failed to load correctly.
Possible Causes
- Screen file corrupted or missing
- Screen references a non-existent object
- Screen file version mismatch
Troubleshooting Steps
- Step 1: Check the screen file existence and integrity
File is present and not corrupted - Step 2: Verify all screen object references
All referenced objects exist - Step 3: Check the screen file version compatibility
Version is compatible
How to Reset
To reset: Repair or restore the screen file, then reload it.
Source: Siemens WinCC SCADA Manual, Siemens AG
Category: SCADA