Woodward 2301E, Инструкция по установке и эксплуатации, Страница: 91 / 182

Manual 26641 2301E Digital Control
Woodward 81
13 ANALOG INPUT #1 = (monitor)
Displays the value of the analog input #1 in milliamps or volts.
14 ANALOG INPUT #2 = (monitor)
Displays the value of the analog input #2 in milliamps or volts.
15 MISFIRE LEVEL = (monitor)
Displays the misfire level on a natural gas engine in RPM/Sec 2
B**DISPLAY LOAD INFO**
01 LOAD SENSOR INPUT (KW) (monitor)
Displays the generator load in kW.
02 LOAD SENSOR (%) (monitor)
Displays the load in percentage.
03 LOAD SHARING BIAS (RPM) (monitor)
This is the speed bias to the reference from the load sharing.
04 LOAD SIGNAL OUT (Vdc) (monitor)
The generator kW converted to load gain volts.
05 SYSTEM LOAD 0-3(Vdc) (monitor)
The total load voltage of all units on-line.
06 LOAD SHARING BIAS (%) (monitor)
This is the error signal to the speed reference from the load sharing.
07 HIGH PEAK LOAD VALUE (KW) (monitor)
This value is a peak value of how high the received generator load input got to. It
could be used for generator overload detection. It will store the highest generator
load of the generator until the unit is powered down or the 08 RESET HIGH
LOAD PEAK VALUE is reset.
08 RESET HIGH PEAK LOAD VALUE dflt = FALSE (FALSE, TRUE)
This value will reset the 07 HIGH PEAK LOAD VALUE.
C**SHUTDOWNS**
01 SHUTDOWN STATUS (monitor)
The status shows TRUE when a shutdown is active.
02 FIRST SHUTDOWN (monitor)
This will display a message of possible shutdown conditions:
o
NO SHUTDOWNS
o
OVERSPEED
o
MPU FAIL
o
ANALOG INPUT #1 FAIL
o
ANALOG INPUT #2 FAIL
o
TEST MODE
o
EXTERNAL SHUTDOWN
o
AI CONFIGURATION ERROR
If the control is in the “Enable Manual Driver Test” mode, the output will display
“TEST MODE” and the control will be in the shutdown mode.