
B-63924EN/01 2.STANDARD OPERATION
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2.6.3.1 Deleting the entire alarm message history
The entire alarm message history can be deleted.
NOTE
1 This command is valid when bit 7 of parameter No.
3195 is set to 1.
2 When this operation is performed, the following
history data is also deleted:
- External operator message history
- Operation history
Procedure
1 If the [Alarm History] screen is currently not displayed, display
the [Alarm History] screen as described in Subsection 2.6.3,
"Displaying the Alarm Message History".
2 Press the display/operation switching key
to display the
operation keys.
3 Press the operation key
to display the [Alarm History -
Clear] screen.