Introducing GTWIN
1.6.10.1 Alarm History Control
When you have made settings for the alarm history or defined a group, the alarm history
control function becomes available. Select "On" if you want to use it and then select a register
as the control device.
Alarm History tab with control device enabled
The control device helps you monitor group no. 0 and/or group no. 1 and provides the
following functions:
start and stop monitoring the alarm history of a group
check whether the memory of a group is full
clear the memory of a group
check whether clearing the memory is completed
save the history of a group to an SD memory card
check whether the saving of a group to an SD memory card is completed
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GTWIN Reference Manual