This applies to the alarm deactivation too,
except when the alarm has been
programmed to be manually reset.
ActDelay
Only in firmware 1.3 onwards. Defines the
time how long the alarm condition must be
continuously true before the alarm will
actually activate. The time is given in
seconds, the maximum value being 3495
seconds.
DeaDelay
Only in firmware 1.3 onwards. Like ActDelay,
but affects the alarm deactivation. This is
used only when Auto is selected in the Reset
setting.
Reset
Alarm reset switch selection.
•
Auto: No switch – the alarm will deactivate
automatically.
•
FP: The alarm is reset with the front panel
*
button.
•
ExtSw: The alarm is reset with an external
contact connected in slot A.
•
Both: The alarm may be reset by both
ways.
The alarm can not be reset before the
condition causing the alarm has been
removed.
NC
Reverse operation of the relay "normally
closed". If enabled (Yes), the relay coil will
normally pull and release at alarm. Does not
affect the front panel indicator LEDs.
Blink
If enabled, the display will be blinked at 1 Hz
rate when this alarm is active.
Monitor menu
Alarms
The state of the alarms as a binary coded
integer. 0=no alarms, 1=alarm1, 2=alarm2,
3=both, 4=alarm3 etc.
By giving a Lock command to this item, the
meter stops updating this item and allows
manually entering the relay state. This way
the operation of the relays can be tested
without needing to change the input signal.
The normal operation is returned by a Free
command.
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