Deif PPM 300 - Page 186

Function I/O Type Details
V
new
= V
nom
+ (V
nom
× Voltage offset)
Regulators > AVR > Reactive
power set point [%]
Analogue
input
% of nominal
reactive
power
When configured, the controller receives the reactive power set
point from this analogue input. The internal controller value for
the reactive power set point is ignored.
Regulators > AVR > Cos phi set
point
Analogue
input
-
When configured, the controller receives the cos phi set point
from this analogue input. The internal controller value for the
cos phi set point is ignored.
Regulators > GOV > External
set points > Activate external f
offset
Digital input Pulse
When activated, the controller changes Configure >
Parameters > Regulators > GOV general configuration >
External offset > Frequency offset enable to Enabled.
Regulators > GOV > External
set points > Deactivate external
f offset
Digital input Pulse
When activated, the controller changes Configure >
Parameters > Regulators > GOV general configuration >
External offset > Frequency offset enable to Not enabled.
Regulators > GOV > External
set points > Activate external P
set point
Digital input Pulse
When activated, the controller changes Configure >
Parameters > Regulators > GOV general configuration >
External offset > P set point enable to Enabled.
Regulators > GOV > External
set points > Deactivate external
P set point
Digital input Pulse
When activated, the controller changes Configure >
Parameters > Regulators > GOV general configuration >
External offset > P set point enable to Not enabled.
Regulators > AVR > External
set points > Activate external V
offset
Digital input Pulse
When activated, the controller changes Configure >
Parameters > Regulators > AVR general configuration >
External offset > Voltage offset enable to Enabled.
Regulators > AVR > External
set points > Deactivate external
V offset
Digital input Pulse
When activated, the controller changes Configure >
Parameters > Regulators > AVR general configuration >
External offset > Voltage offset enable to Not enabled.
Regulators > AVR > External
set points > Activate external Q
set point
Digital input Pulse
When activated, the controller changes Configure >
Parameters > Regulators > AVR general configuration >
External offset > Q set point enable to Enabled.
Regulators > AVR > External
set points > Deactivate external
Q set point
Digital input Pulse
When activated, the controller changes Configure >
Parameters > Regulators > AVR general configuration >
External offset > Q set point enable to Not enabled.
Regulators > AVR > External
set points > Activate external
cos phi set point
Digital input Pulse
When activated, the controller changes Configure >
Parameters > Regulators > AVR general configuration >
External offset > Cos phi set point enable to Enabled.
Regulators > AVR > External
set points > Deactivate external
cos phi set point
Digital input Pulse
When activated, the controller changes Configure >
Parameters > Regulators > AVR general configuration >
External offset > Cos phi set point enable to Not enabled.
Governor parameters
You can configure the governor common settings under Configure > Parameters > Regulators > GOV general configuration.
INFO
To see these parameters, you must assign a governor output function.
External offset
These parameters allow analogue inputs to determine the genset's frequency or power set point.
Parameter
Range Default Notes
Frequency offset
enable
• Not enabled
• Enabled
Not
enabled
• Not enabled: The controller ignores the Frequency offset [%] analogue
input and Modbus input.
DESIGNER'S HANDBOOK 4189340911K UK Page 186 of 521