Segment Control Block Module 197,23,03 Block 1234 S4=3 times S2=.0001 minutes is less than 20 milliseconds

The checkpoint period S4 times the cycle time S2 must be greater than 20 milliseconds. The Function Code User Manual has information about how to calculate a value for S4.

This message is likely to show an error in the system configuration. It should be reviewed. The issue raised may be in unused logic or graphics, or have other realities that make it a non-issue.

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