History; Event - Chauvin Arnoux CA 650 Notice De Fonctionnement

Digital: Press Mode key again, to display digits in different colors. Press Mode key
again, to return to the original Mix mode.
3.3.

History

Press History key, to display historical trend. Press directional keys
or forward. Press Zoom key to zoom in the time scale. The Zoom can be done
variously in 1 sec/dot, 1 hour/Page, 12 hours/Page, 1 day/Page or 1 week/Page. Press
Back key going back to the original display.
3.4.

Event

Press Event key, the Event /Alarm List displays general Events, Alarms and Reports.
Press Mode key to choose Evnt/Alam ( Event/Alarm ) or Report.
Event/Alarm
It displays the Ack (acknowledgement), Type, Source, Active time, Clear time and Value
of events or alarms. Use directional keys ; '
key to acknowledge the alarm. Events do not need to be acknowledged. Press Back
key going back to the original display.
Figure 3 – 3
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73
8 :
to backward
Ack