Operation Manual – ITW GSE 6400 Tier 4
3) Starting the 28.5 VDC generator set
CAUTION
The unit can deliver up to 2000 amps of current during the starting of an aircraft
engine. This much current will shear the propeller shaft of some aircraft. Therefore,
make sure that the current limit is correctly set for the aircraft that is being powered.
1) Default setup values
28 V Voltage (V):
28.5 VDC
28 V Compensation (V/600A):
0.0 (Set if GPU supplied with cable)
28 V Current Limit (A):
800 A
Output
Mode:
Simultaneous
Fan
Control:
Normal
Plug
Temperature:
Normally
Open
2) Adjusting the Current Limit
a) The unit remembers the last current limit that was selected. This value will be used whenever the
28VDC output is turned on.
b) If the current limit needs to be changed, use the following procedure:
i.
With the unit’s engine running and the 28 VDC power is off, the up or down arrows in the
current limit section can be used to change the current limit value. The step size used for
changing the current limit is set in the Current Limit Step Size setup menu screen.
ii.
Once the correct value is selected, use the below procedure to start the unit.
OM2248 Rev B
Page 34 of 104
Содержание 6400 Tier 4
Страница 49: ...Operation Manual ITW GSE 6400 Tier 4 c Black Box OM2248 Rev B Page 48 of 104 ...
Страница 53: ...Operation Manual ITW GSE 6400 Tier 4 OM2248 Rev B Page 52 of 104 ...
Страница 96: ...Operation Manual ITW GSE 6400 Tier 4 This page is intentionally left blank OM2248 Rev B Page 95 of 104 ...
Страница 104: ...OM2248 Rev B Page 103 of 104 ...
