Woodward 2301E, Инструкция по установке и эксплуатации, Страница: 90 / 182

2301E Digital Control Manual 26641
80 Woodward
Exiting the Configure Mode
To exit out of the Configure Mode, click on the “Reset” icon
. Make sure to
save the values. The control will then reboot, which takes about 20-30 seconds
Service Menu Descriptions
The service menus are meant to monitor and tune the engine, while the engine is
running. Verify all of the service menu’s before starting the engine.
A**DISPLAY MENU**
This is a display group for general monitoring of the engine/generator.
01 ENGINE SPEED (RPM) (monitor)
Displays actual engine rpm.
02 CALC GENERATOR FREQ (Hz) (monitor)
Displays the engine rpm converted to generator output frequency.
03 SPEED REFERENCE (RPM)
(monitor)
The speed reference or desired speed.
04 FUEL DEMAND (%) (monitor)
Represents the engine fuel actuator output. 0
–100%.
05 SPEED REF BIAS SUM (RPM) (monitor)
Displays the total speed bias into the summing junction.
06 LOAD BIAS (RPM) (monitor)
The speed bias for the load sharing and droop section of the control.
07 SYNC BIAS (RPM) (monitor)
The speed bias from the speed and phase match device input to the control.
08 BASE LOAD REF (KW) (monitor)
Displays the KW reference value of the baseload mode.
09 GENERATOR OUT (KW) (monitor)
Displays the generator load in kilowatts.
10 LOAD SIGNAL OUT (Vdc) (monitor)
Indicates the generator kW in units of load gain voltage. The value will vary from
0.0 to the value entered in H**LOAD SETTINGS**, LOAD GAIN VOLTAGE when
the generator load varies from 0 to rated KW.
11 FUEL CONTROL MODE: (monitor)
Gives the control loop in control of actuator output. Can be one of the following:
Minimum, Speed, Start Limiter, Maximum, Torque Limiter, MAP Limiter, Idle Fuel
Limiter.
12 LOAD CONTROL PARAMETER: (monitor)
Gives the control mode in control of the engine load. Can be one of the following:
Breaker Open, Unloaded, Load Sharing, Load Ramp, Base Load.