ComAp IG-NTC GC User Manual

IGS-NT-BC, SW Version 1.2.0, ©ComAp – January 2019
IGS-NT-BC-1.2.0 Reference Guide.PDF
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about reserves in the chapter Reserves, minimal running power.
The currently active reserve set is selected by binary inputs Load res 2, Load res
3 and Load res 4. If none of these inputs is active the set #1 is selected.
NOTE:
If the absolute power management is selected, this setpoint (or the setpoints
LoadResStrt 1, LoadResStrt 3 or LoadResStrt 4 depending on which load reserve
set is selected) determines also the number of gensets (that are part of the power
management) which will start (according to their priority and nominal power).
NOTE:
There is a possiblity to assign this setpoint negative number. This can be used in
some situations to allow genset start after Sys Start/Stop gets active. It is not
destined for normal operation. Please refer to the Troubleshooting guide for more
information (chapter "MGCB is not closed although gensets are running").
NOTE:
# sign in the name of this setpoint marks that this setpoint is shared among all
controllers connected by CAN2 bus.
Setpoint: #LoadResStop 2
Group
Pwr Management
Range [units]
LoadResStrt 2 .. 32000 [kX]
Related FW
3.0
Description
This setpoint is used to adjust the load reserve for stop in absolute mode. i.e. Pwr
mgmt mode = ABS (kW) or ABS (kVA) if the reserve set #2 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
3 and Load res 4. If none of these inputs is active the set #1 is selected.
NOTE:
The reserve for stop must be always adjusted higher than the reserve for start.
Setpoint: #LoadResStrt 3
Group
Pwr Management
Range [units]
-32000 .. LoadResStop 3 [kX]
Related FW
3.0
Description
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 #3 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
3 and Load res 4. If none of these inputs is active the set #1 is selected.
NOTE:
If the absolute power management is selected, this setpoint (or the setpoints
LoadResStrt 1, LoadResStrt 2 or LoadResStrt 4 depending on which load reserve
set is selected) determines also the number of gensets (that are part of the power

ComAp IG-NTC GC Specifications

General

Brand	ComAp
Model	IG-NTC GC
Category	Controller
Language	English