Woodward GCP-30 Series User Manual

Manual 37365A GCP-30 Series Packages - Genset Control
© Woodward Page 31/179
LS 4 Mode (GCP-31: XPD, XPQ)
Parameter 28
LS 4 mode
ON
[GCP-31]
LS 4 mode ON/OFF
ON ................ The GCP has been enabled to operate with LS 4 breaker controllers.
The GCP controller monitors the CAN bus for messages from an
LS 4 and reacts accordingly. Additionally the GCP controller trans-
mits messages to the LS 4.
OFF .............. The control GCP operates as a genset control without LS 4 functio-
nality.
Parameter 29
Rated power in
system 00000kW
[GCP-31]
Rated power in the system 0 to 16,000 kW
The GCP-31 uses the value configured in this parameter to display the real power
at the mains interchange. The LS 4 transmits the measured real power at the mains
interchange as a percentage to the GCP-31. The GCP-31 calculates that percentage
with the value configured here and displays the power level as a kW reading.
Note
This parameter is only utilized if the LS 4 mode has been enabled.
IMPORTANT!
Since the LS 4 only transmits a percentage value related to the rated system power,
it is absolutely necessary that this parameter and the system rated power parameter
in the LS 4 be configured identically.
Measurement Units
NOTE
LeoPC1 is not a dynamic program. Changes made to a controller during configuration will not be au-
tomatically updated in the graphic display of LeoPC1. LeoPC1 must be shutdown and restarted for any
changes to be reflected in the graphic display.
Parameter 31
Pressure in
----------------
Analog inputs; pressure measurement in ... bar / psi
The analog input for pressure measurement may be configured to display in bar or
phi. The configured engineering unit is displayed in the LC display or transmitted
via the CAN bus to other HMIs communicating with the GCP-30.
bar  psi psi  bar
P [psi] = P [bar] x 14.5 P [bar] = P [psi] / 14.5
Parameter 30
Temperature in
----------------
Analog inputs; temperature measurement in ... Celsius / Fahrenheit
The analog input for temperature measurement may be configured to display in °C
or °F. The configured engineering unit is displayed in the LC display or transmitted
via the CAN bus to other HMIs communicating with the GCP-30.
°C  °F °F  °C
T [°F] = (T [°C] x 1.8) + 32 T [°C] = (T [°F] – 32) / 1.8

Woodward GCP-30 Series Specifications

General

Brand	Woodward
Model	GCP-30 Series
Category	Controller
Language	English