IGS-NT-BC, SW Version 1.2.0, ©ComAp – January 2019
IGS-NT-BC-1.2.0 Reference Guide.PDF
• BASEPF: The gen-set power factor is controlled to a preadjusted level
#SysPwrFactor.
• VSHARING: The power factor is equalized with other gen-sets according
to the actual reactive load.
NOTE:
If the power factor control mode is switched to VSHARING the load control mode
must be switched to LDSHARING.
This setpoint selects from where the System Base load value is taken if the load
control mode in parallel-to-mains operation is switched to baseload (i.e.
#SysLdCtrl PtM = BASELOAD).
The baseload is adjusted by the setpoint #SysBaseLoad.
The baseload is adjusted by the logical (functional) analog
input MLC:AnExSysBld.
NOTE:
If the external source is selected the logical analog input must be configured at
each gen-set to the identical source. The shared peripherial modules can be used
to distribute the value over the controllers via the CAN2 bus.
• One controller measures the value physically on it's analog input and the
function MLC:AnExSysBld is configured onto this physical input. But the
value is also beeing transmitted from this controller to the CAN bus via
one shared analog output (e.g. SHAOUT #1.1).
• The other controllers reads the value from their shared analog inputs (e.g.
SHAIN #1.1) and the function MLC:AnExSysBld is configured onto these
shared inputs.
• The transmitting controller must be always switched on!
This setpoint selects from where the System Power Factor value is taken if the PF
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