Sofar CH1000 - Page 50

Parameter name Setting instructions
SVG enable
SVG on: the system reactive power control will work in
SVG mode, according to the speci󰘰ed SVG operating
mode.
SVG o󰘯: the system will turn o󰘯 reactive power control in
SVG mode.
SVG mode
Power factor compensation mode: the SVG regulates re-
active power output to maintain a speci󰘰ed power factor.
Fixed reactive mode: SVG regulates the reactive power
output according to the reactive power demand of the
system to maintain the reactive power balance of the
system.
Voltage control mode: SVG adjusts reactive power output
according to changes in grid voltage to compensate for
voltage 󰘱uctuations.
FCC Set power factor range: 0.8~1.0.
SVG reactive mode
Fixed reactive power mode: Output a 󰘰xed value of reac-
tive power.
Reactive power percentage mode: dynamically adjusts
the output reactive power according to the percentage of
the rated power.
Execution time
The SVG reactive power control command issued by
CH1000 is valid only within the execution time set by the
user.
When reactive power control is enabled, the current SVG mode setting will
no longer take effect.
When the protocol conversion function in Section 7.6 is enabled and con-
nected to the SCADA system, the local SVG control function of the CH1000
will not be available.
7.3.5. EPO Settings7.3.5. EPO Settings
After logging into the WEB interface, click “Plant Manage”——”EPO Settings” to
enter the interface. After setting, click “Write” to set successfully.
Parameter name Setting instructions
EPO enable
On: con󰘰gure DI1 as an EPO function.
O󰘯: no con󰘰guration
Installation and User Manual 45/92
Parameter Con󰘰guration