ComAp InteliMains NT IM-NT, Справочное руководство

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InteliMains
NT
, SW version 3.2.0
InteliMains-NT-MCB-MGCB-3.2.0-Reference Guide.pdf,
©ComAp – April 2015
159
and from the gensets in the way that gensets stop
supplying respective load but continue supplying other
load in the system. The CT is expected to be placed on
load connection and must be connected to L3. The MGCB
is opened when the power to the load counted from this
auxiliary current and voltage is lower than Mains import
power plus
MGCB open lev or after MGCB open del
elapsed.
11.2.1.9 Setpoint: PF ctrl PtM
Group Process Control
Range [units] IMP/EXP, ANEXT IMP/EXP [-]
Related FW standard v3.1.0
Force value
possible YES
Description The setpoint is used for selection of the power factor control mode in parallel
to mains operation.

IMP/EXP: The power factor of the gen-set group is controlled so, that
the mains power factor is maintained constant at the level adjusted
by setpoint
Import PF .

ANEXT IMP/EXP: The power factor of the gen-set group is controlled
so, that the mains power factor is maintained constant at the level
adjusted by the analog input
MPF:AnExI/E .
N
OTE
:
If you want to control the power factor to the constant given by
#SysPwrFactor , switch the setpoint #SysPFCtrl PtM to BASEPF position.