Specifications

location " Y " on the control card. After installing the handset
tool, plug in the battery and turn on the key switch. The
following is the start-up display sequence that will occur:
START-UP DISPLAY SEQUENCE
Key Switch on
Verify Display Segments for
one second
8888
BDI Display Diagnostics
or override
Blank Display with fault
( No BDI used )
Run Mode
BDI Display Diagnostics
or override
Blank Display with fault
( No BDI used )
Key Switch Off
Display traction
hourmeter for
four seconds
Display pump
hourmeter for
four seconds
or
Blank
( If no Pump SCR used )
NOTE: The vehicle can be operated with the handset
connected, however, the adjustment knob must be set
fully clockwise to insure the control operates at top
speed.
INSTRUCTIONS
EV100 HANDSET
GENERAL
The Handset is a multi-functional tool to be used with the
EV100/200 LX and LXT SCR controls. The Handset consist
of a Light Emitting Diode (LED) display and a keyboard for
data entry.
PURPOSE:
The purpose of the Handset is to allow authorized personnel
to perform the following functions:
 Monitor existing system fault codes for both traction
and pump SCR systems
 Monitor intermittent random status code
 Monitor battery state of charge on LXT systems
 Monitor hourmeter reading on traction and pump
SCR systems
 Monitor or adjust the following control functions:
 Creep speed
 Controlled Acceleration and 1A time
 Current Limit
 Steer pump time delay and define signal input
( seat switch or directional switch )
 Plugging distance (Current)
 Pedal position plug range or disable
 1A drop out current or disable
 Field Weakening drop out
 Field Weakening pick up
 Regen braking current limit
 Regen braking drop out
 Speed limit points ( SL1,SL2, and SL3)
 Truck Management fault speed limit
 Internal resistance compensation for battery
state of charge indication
 Battery voltage ( 36/48 volts is auto ranging )
 Selection of card operation type:
 Standard traction card selection:
 Standard traction with Field Weakening
 Standard traction with speed limits
 Standard traction with Regen/Field Weaken-
ing
 High or low current limit for all of the above.
OPERATION:
Warning : Before connecting or disconnecting the hand-
set tool, jack up the drive wheels of the vehicle, turn off
the key switch, unplug the battery and discharge the
capacitors.
At the SCR control traction card, unplug the " Y plug " if the
dash display is in use and plug in the handset to the plug
GEH-5716
September 1993
GE Electric Vehicle
Systems