Emerson AC8 7.13.3Clear the Event Log, 7.13.4Clear the Trend Logs, Clear Alarms/Logs Menu

Models: AC8

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7.13.3Clear the Event Log

System and Control Options

7.13.3Clear the Event Log

The event log contains up to 99 records of events detected by the AC8. You may want to clear the log after backing up the file or simply to free up space.

NOTE

Before deleting the records in the event log, you may want to back up the file to a remote computer using the Service Terminal Interface, as described in 6.2 - Back Up Log Files (Service Terminal Interface only).

To delete all records from the event log:

• From the Clear Alarms/Logs Menu, use the arrows ↑↓ to choose Clear Event Log, then press Enter ↵ .

Use the arrows ↑↓ to choose Y (Yes - clear the event log) or N (No - do not clear the event log), then press Enter ↵ .

7.13.4Clear the Trend Logs

The AC8 maintains a separate trend log for each configured analog input sensor. Each log contains up to 100 records of data collected at regular intervals. You may want to clear the logs after backing up the files or simply to free up space.

Using the Clear Trend Logs command will clear all four trend logs maintained by the AC8. There is no method of clearing records from individual logs.

NOTE

Before deleting the records in the trend logs, you may want to back up the files to a remote computer using the Service Terminal Interface, as described in 6.2 - Back Up Log Files (Service Terminal Interface only).

To delete the records from ALL four trend logs:

• From the Clear Alarms/Logs Menu, use the arrows ↑↓ to choose Clear Trend Logs, then press Enter ↵ .

Use the arrows ↑↓ to choose Y (Yes - clear all trend logs) or N (No - do not clear the trend logs), then press Enter ↵ .

Clear Alarms/Logs Menu

CLEAR ACTIVE ALARMS CLEAR ALARM LOG

>CLEAR EVENT LOG

↑↓ =NEXT =SELECT CLEAR TREND LOGS

Clear Event Log

CLEAR EVENT LOG

ARE YOU SURE? N

↑↓ =Y/N

=END

Clear Alarms/Logs Menu

CLEAR ACTIVE ALARMS CLEAR ALARM LOG CLEAR EVENT LOG

↑↓ =NEXT =SELECT

> CLEAR TREND LOGS

Clear Trend Log

CLEAR TREND LOGS

ARE YOU SURE? N

↑↓ =Y/N

=END

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Emerson AC8 user manual 7.13.3Clear the Event Log, 7.13.4Clear the Trend Logs, Clear Alarms/Logs Menu, Clear Event Log