Komatsu 930E-2, Shop Manual

Page: 610 / 739

OPERATOR FUNCTIONS
Using the Operator Load Counter
Description
The Payload Meter makes available to the operator a
Total Load Counter and Haul Cycle Counter. This
allows each operator to track the tons hauled during
their shift. The total is displayed in hundreds of tons.
For example, if 223 is displayed, this means that
22,300 tons have been hauled since the last time the
cycle counter was cleared.
This memory location is separate from the main pay-
load data storage. This memory is not cleared when
the Data All Clear Operation is performed. Clearing
this memory does not affect the main payload data
storage.
Viewing the Operator Load Counter
1. Press the TOTAL/SFT switch once.
If there is a fault code present at this time:
2. The error code for that problem will be displayed.
This will be a flashing display.
3. Press the TOTAL/SFT switch again. If additional
faults or warnings exist, that fault code will be
displayed as a flashing code.
4. Repeat step #3 until no fault codes are displayed.
":" will show when no additional faults exist. The
display will then show total tons hauled since the
last time the counter was cleared. The total is
displayed in hundreds of tons.
5. Press the TOTAL/SFT switch again. The number
displayed is the number of haul cycles since the
last time the cycle counter was cleared.
6. Press the TOTAL/SFT switch again. ":" is dis-
played for 2 seconds before the display returns to
normal operations.
Clearing the Operator Load Counter
1. Press the TOTAL/SFT switch once. The number
displayed is the total tons hauled since the last
time the counter was cleared. The total is dis-
played in hundreds of tons.
2. Press and hold the CAL/CLR switch until the
display flashes.
3. Press the CAL/CLR switch until "0000" is dis-
played. After 2 seconds the meter will return to
normal operation.
Clearing this memory does not affect the main pay-
load data storage.
Dimming the Lights on the Display
There are a total of 10 brightness levels on the PLM
display.
From the normal operation display:
1. Press the LIGHT/INC switch. The lighting will
become one level dimmer. This will continue until
the lighting has reached its lowest level.
2. After reaching the lowest level, the display will
return to the brightest setting.
If the switch is held in the depressed position, the
brightness will change continuously.
M20-12 Payload Meter II M20007 10/00