IGS-NT Combi, SW Version 3.0, ©ComAp – May 2013
IGS-NT-Combi-3.0 Reference Guide.PDF
ALARM STATES AND BEHAVIOR OF RELATED OUTPUTS
Binary output: Horn
The output closes together with the output Alarm. It opens when the output Alarm
is opened or Horn reset button is pressed or Horn timeout has elapsed.
Binary output: CommonAlLev 1
This output is active if there is at least one unconfirmed 1st-level (yellow) alarm
present in the alarm list. See the chapter Alarm management for more
information.
Binary output: CommonAlLev 2
This output is active if there is at least one unconfirmed 2nd-level (red) alarm
present in the alarm list. See the chapter Alarm management for more