Download connector
The communication cable connection port is on the side of the
engine shutdown secondary switch.
When not using the communication cable connection port, fit
the download connector cap.
You can download the data saved in the payload meter to a
personal computer through the download connector.
NORMAL OPERATION DISPLAY
The normal operation is displayed by 2 methods of the machine monitor display which notifies the machine con-
dition and the external display lamps.
The machine motor and external display lamps indicate the machine states of unloaded, during loading, loaded,
and during dumping, each of which is classified into the stopped and traveling states.
Machine state
Display on machine monitor External display lamp
When starting switch is in ON position - Lights up for 30 seconds
When unloaded
Stopped (*1) Clock display OFF
Traveling Clock display OFF
During loading
Stopped Payload display (*2) Payload display
Traveling Clock display OFF
When loaded
Stopped Payload display Payload display
Traveling Clock display OFF
During dumping
Stopped Payload display Payload display
Traveling Payload display OFF
(*1) The "Stopped" means state in which the gear shift lever is in NEUTRAL position (N) or the travel speed
signal is zero.
(*2) To change the state from "Unloaded" to "Loaded", the payload must be approximately 15 % of the rated
payload or more and the machine must wait for the payload to be stabilized in the stopped state.
The payload is checked and saved by statistically processing the data sampled during travel from the loading pit
to the dumping pit.
The payload displayed on the machine monitor is the value before the above statistic processing. The accuracy
of this value may be lower than that of the payload in the saved data.
Use the value displayed on the machine monitor for reference only.
Example of payload display
ATTACHMENTS AND OPTIONS HANDLING PAYLOAD METER
6-7
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