Troubleshooting steps
Check user permissions, verify security settings, review access logs
SCADA System Alarms
iFIX IF21 – Security violation
Security violation
Details
iFIX IF21 error on SCADA indicates security violation. Unauthorized access attempt, permission denied, security policy violation. Check user permissions, verify security settings, review access logs.
Error typesecurity
MeaningSecurity violation
Typical causesUnauthorized access attempt, permission denied, security policy violation
SolutionsCheck user permissions, verify security settings, review access logs
SeverityCritical
Catalog references
Where this appears
iFIXIF21
Utilities
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Common questions
What does IF21 mean on iFIX SCADA?
IF21 on iFIX SCADA indicates security violation. Unauthorized access attempt, permission denied, security policy violation.
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