InteliMains
NT
, SW version 3.2.0
InteliMains-NT-MCB-MGCB-3.2.0-Reference Guide.pdf, ©ComAp – April 2015
NOTE:
In MCB/MGCB application both GroupLinkLeft and GroupLinkRight should be
set to 1 (=COMMON).
If the input GroupLink of this particular controller is used to provide the "group
link" information for two logical groups, then this setpoint is used to select
which group is located at the right side of the group link breaker (bus tie
breaker). If this particular controller is not used for the group link function
adjust this setpoint to 1 (COMMON).
11.2.10 Group: Sync/Load ctrl
11.2.10.1 Setpoint: Voltage window
This setpoint adjusts maximum difference between bus and mains voltage in
respective phases for voltage matching during synchronizing.
11.2.10.2 Setpoint: BtoM AngleReq
Requested phase difference between mains and bus voltage during
synchronizing. Use this setpoint for phase correction of potential transformers
connection.
EXAMPLE:
Bellow there is an example of the controller connection to a high voltage
system.
T1 shifts phase +30° and no shift is on T2.
BtoM AngleReq = +30° needs to be set for this example.
To Next Page
Loading...