Woodward EGCP-2 - Figure 4-3. Single no Parallel Prime Power

EGCP-2 Engine Generator Control Package Manual 26076
56 Woodward
LOAD
Switch Common
2
G52a
Process I/E
No Connection
Fault #6
Fault #1
3
Mains CB Aux
Gen CB Aux
Run W/LD
Voltage Raise
Voltage Lower
Speed Raise
Speed Lower
1
1
NLT (No Load Test) or Manual
Mode of Load Transfer =
No Parallel
Mode Selector Switch
Auto
Number of Units =
Single
GEN
PTs
GEN
CTs
Test
Automatic
Local
PT
Connect
G52
Gen Breake
Trip
Single No Parallel Prime Power Application
Audible
Alarm
Visual
Alarm
+Battery
+Battery
Fuel
Solenoid
Engine
Crank
Engine
Preglow
Mains Breake
Trip
Mains Breaker
Close
+Battery
+Battery
+Battery
Visual Alarm
Audible Alarm
Preglow relay
Gen Breaker Trip Coil
Engine Crank Relay
Fuel shutoff solenoid
Mains
PT Disconne t
Gen Breaker
Close
BUS
PT
+Battery
+Battery
2
3
1
Use fault #1 or #2 input if using a
seperate device to sense Low Oil
Pressure or High Water Temp.
These Fault Inputs have 15 second
delay timers on them after the
engine reaches crank cutoutt
speed.
Gen Breaker Close Coil
-Battery
Only required if the speed and voltage
need to be adjusted when Test
or Manual is selected.
See Switch Logic Diagram for Details
Manual
Manual
Manual
.
.
.
Faults #3 through #6 activate immediately,
with programmable delays.
4
4
Manual mode requires manual generator breaker operation.
Manual mode will operate in KW and Voltage Droop.
Application: Prime Power
No Mains Available (Prime Power Application)
No Connection
No Connection
No Connection
No Connection
crank
prglw
FUEL
GTC
GCC
VIS-064
00-04-20
Figure 4-3. Single No Parallel Prime Power