IGS-NT Combi, SW Version 3.0, ©ComAp – May 2013
IGS-NT-Combi-3.0 Reference Guide.PDF
The controller plays only passive role. Priority can be changed
from other controller (active master).
The controller can play both active or passive role. It plays active
master role, i.e. changes priorities in slave controllers, if it has
the lowest address from all the controllers beeing switched to
MASTER position. Otherwise it plays the passive role as if
switched to SLAVE position.
NOTE:
It is possible to have more than one master; always only the one with lowest CAN
address will play the master role.
Setpoint: #SysAMFstrtDel
This setpoint adjusts the delay between closing of the input Sys start/stop and
activation of the gen-set group into island operation (i.e. the MCB feedback is
open). The delay of activation of the group into parallel-to-mains operation is fixed
1s.
The setpoint is primarily intended for adjusting the "Mains failure autostart" delay
in sites, where the input Sys start/stop is controlled directly by a mains decoupling
relay.
Setpoint: ##SysAMFstopDel
This setpoint adjusts the delay between opening of the input Sys start/stop and
deactivation of the gen-set group if MCB feedback is open. If the MCB feedback is
closed, the the delay is fixed 1s.
The setpoint is primarily intended for adjusting the "Mains return" delay in sites,
where the input Sys start/stop is controlled directly by a mains decoupling relay.
Setpoint: #LoadResStrt 1
-32000 .. LoadResStop 1 [kX]
This setpoint is used to adjust the load reserve for start in absolute mode. i.e. Pwr
mgmt mode = ABS (kW) or ABS (kVA) if the reserve set #1 is active. Learn more
about reserves in the chapter Reserves, minimal running power.
The currently active reserve set is selected by binary inputs Load res 2, Load res
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