ComAp IG-NT GC Reference Manual page 26

Transition closing -> opening (opening command is issued during closing pulse):
BO: CB close/open
BO: CB ON coil
BO: CB UV coil
BO: CB OFF coil
BI: CB fdb
BI: CB fdb neg
BO: CB status
Transition opening -> closing (closing command is issued during opening pulse)
BO: CB close/open
BO: CB ON coil
BO: CB UV coil
BO: CB OFF coil
BI: CB fdb
BI: CB fdb neg
BO: CB status
Inteli NT GeCon-MARINE SPI, SW Version 3.2, ©ComAp – July 2015
IGS-NT-GeCon-MARINE-SPI-3.2.PDF
<2s
2s
2s
2s
Closing pulse is shortened, opening
sequence is started immediatelly
CB opening by protection or manual
command (button pressed)
In this moment, the reason for closing the
CB is activated again (e.g. Remote
Start/Stop is activated)
Here starts the standard closing
sequence – see CB close command.
OFF a UV pulse is always activated for
the full time. manual control (= CB
button) is deactivated during opening
pulse.
26