
Manual 26247
2301D/2301D-EC Digital Control
Woodward
57
22 RAMP @ MIN,CB DELAY (SEC)
(Monitor)
The time delay the load/unload ramp is at minimum value and the generator KW
has not reached the unload KW trip level.
R**ANALOG OUTPUT SETTINGS**
This section sets the parameter to be sent to the analog output driver and the
desired scaling of the output.
01 ANALOG OUTPUT SEL (1-9)
dflt = 1 (1, 9)
Select one of the following parameters for 4–20 mA output at terminals 16,17,
and 18.
1. Engine Speed
2. Speed Reference
3. Fuel Demand %
4. Unit Load %
5. System Load %
6. Analog Input #1
7. Analog Input #2
8. Speed Reference Bias
9. Baseload Reference
02 ANALOG OUTPUT SELECTION
(Monitor)
Displays the analog output selection.
03 ANOUT, 4 MA OFFSET
dflt = 0.000 (-200.00, 200.00)
Adjusted for the value of the displayed parameter when the analog output will be
4 mA.
04 ANOUT, 20MA SCALE
dflt = 100.000 (-200.00, 200.00)
Adjusted for the value of the displayed parameter when the analog output will be
20.0 mA.
05 ANALOG OUT 1 (%)
(Monitor)
Displays the analog output %, 0% is 4 mA, and 100% is 20 mA.
S**RELAY AND ANOUT TESTS**
This section allows the operator to test the relay driver outputs and the analog
output by artificially forcing its signal. The engine must be shut down at minimum
fuel. If the test is enabled, the actuator output will be held to minimum.
01 ENABLE MANUAL DRIVR TEST
dflt = FALSE (TRUE, FALSE)
When the engine is at zero speed and minimum actuator output tune this to
TRUE. The status below will read ‘Test On’
02 FORCE OUTPUT STATUS
(Monitor)
Displays the test status.
03 TURN ON DO1
dflt = FALSE (TRUE, FALSE)
Tune to TRUE to turn the driver output #1 on.
04 DISCRETE OUTPUT #1
(Monitor)
Displays the output status of output #1
05 TURN ON DO2
dflt = FALSE (TRUE, FALSE)
Tune to TRUE to turn the driver output #2 on.
Содержание 2301D
Страница 12: ...2301D 2301D EC Digital Control Manual 26247 4 Woodward Figure 1 1a 2301D Outline Drawing Ordinary Locations ...
Страница 13: ...Manual 26247 2301D 2301D EC Digital Control Woodward 5 Figure 1 1b 2301D Outline Drawing Hazardous Locations ...
Страница 14: ...2301D 2301D EC Digital Control Manual 26247 6 Woodward Figure 1 2a 2301D Plant Wiring Diagram sheet 1 ...
Страница 16: ...2301D 2301D EC Digital Control Manual 26247 8 Woodward Figure 1 2c 2301D Plant Wiring Diagram notes ...
Страница 51: ...Manual 26247 2301D 2301D EC Digital Control Woodward 43 Figure 3 4 Typical Transient Response Curves ...
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Страница 129: ...Declarations ...