Status Message Categories - ABB Advance Optima magnos206 Operator's Manual

Status Message Categories

Status Message
Categories
Status Messages
Not Requiring
Acknowledgment
Status Messages
Requiring
Acknowledgment
Status Messages
Requiring
Acknowledgment and
Intervention
42/24-10 EN Rev. 9
In terms of operator reaction, there are three categories of status messages (see
the summary on the following page):
• Status messages not requiring acknowledgment
• Status messages requiring acknowledgment
• Status messages requiring acknowledgment and intervention
The system operates normally after the status is cleared.
When the status is cleared, the LED goes out, the status signal is reset and the
status message is canceled.
Example: Temperature error during the warm-up phase.
The system operates normally after the status is cleared; however, the operator is
aware of the status.
When the status is cleared, the LED goes out and the status signal is reset. The
status message is only canceled after operator acknowledgment. In this manner,
the operator is aware of the system malfunction.
Example: No new measurement values from the analog/digital converter.
The system may not operate normally after the status condition is cleared;
therefore, the operator should acknowledge the condition and actively eliminate
the cause of the message.
The LED goes out, the status signal is reset and the status message is only
canceled after the operator acknowledges the status message and eliminates the
cause.
Example: The offset drift between two calibrations exceeds the permissible range.
Chapter 10: Status Messages, Troubleshooting
Continued on next page
10-5