InteliMains 210 Global Guide
170
Group: Process Control
Subgroup: Load Control
Setpoint group
Process Control
Related FW
2.0.0
Range [units]
Baseload / Loadsharing [-]
Default value
Baseload
Alternative config
NO
Step
[-]
Comm object
8774
Related applications
MCB, MGCB, BTB
Description
Load control mode in parallel to mains operation of the whole group of gen-sets.
Baseload
The total power of the group is controlled to constant level given by the setpoint
. Each loaded gen-set takes equal part (relative to their
nominal power) from this requested value. The load is regulated locally in each
controller by Load control regulation loop, load-sharing is not active. The setpoint
is also used for determining which gen-sets have to run
or not.
Loadsharing
Gen-sets load is controlled by IM210 controller to share the total load (given by the
setpoint
) with other loaded gen-sets in such a way, that
all loaded gen-sets will be loaded at the same level (relative to gen-set nominal power).
Load-sharing regulation loop is active.
Note:
The Loadsharing mode shall be used in case a IM210 controller is present in the system. In
systems without IM210 the setpoint must be in the Baseload position.
Note:
The power factor (PF) is regulated to constant level given by the setpoint
in parallel to mains operation and does not depend on active load control mode.
#System Load Control PTM
Setpoint group
Process Control
Related FW
2.0.0
Range [units]
Base PF / Var Sharing [-]
Default value
Base PF
Alternative config
NO
Step
[-]
Comm object
8779
Related applications
MCB, MGCB, BTB
Description
Power factor control mode in parallel to mains operation of the whole group of gen-sets.
Base PF
Gensets PF is controlled by their PF control loops to provide constant power factor
adjusted by setpoint
#System Power Factor (page 171)
. InteliMains doesn't play active
role in PF control in parallel to mains operation.
Var Sharing
Gensets PF is controlled by InteliMains through the VAr sharing line.
#System PF Control PTM