ComAp InteliMains NT IM-NT-BB - Page 181

InteliMains
NT
, SW version 3.2.0
InteliMains-NT-MCB-MGCB-3.2.0-Reference Guide.pdf, ©ComAp – April 2015
181
Related FW
standard v3.1.0
Force value
possible
YES
Description
This setpoint is used for adjusting the maximal allowed power imported from
the mains. It is used as the 100% for the IDMT overload protection
(Mns2PovrldProt) as well as for some regulation loops.
NOTE:
The actual setpoint units and range depend on setting of the Power format in
GenConfig.
11.2.2.11 Setpoint: MainsCTprim
Group
Basic Settings
Range [units]
1 .. 15000 [A]
Related FW
standard v3.1.0
Force value
possible
YES
Description
Nominal current of the primary side of the mains current transformers. The
secondary side is adjusted by setpoint MainsCTsec.
11.2.2.12 Setpoint: MainsCTsec
Group
Basic settings
Range [units]
/5A, /1A [-]
Related FW
standard v3.1.0
Description
Nominal current of the secondary side of the mains current transformers.
The primary side is adjusted by setpoint MainsCTprim.
NOTE:
The CT secondary nominal current is adjustable only in IM-NTC. The IM-NT
has the CT secondary nominal current adjusted fixedly to 5A regardless of
this setpoint.
11.2.2.13 Setpoint: AuxCurrCTprim
Group
Basic settings