Komatsu PC130-8 User Manual

SEN04121-02 40 Troubleshooting
8 PC130-8
Failure code [DAFGMC] GPS module error 1
User code Failure code
Trouble
GPS module operation error
(KOMTRAX system in machine
monitor)
— DAFGMC
Contents of
troubl
e
• Position data is not sent from GPS module (in machine monitor) to KOMTRAX communication
MODEM in 50 seconds after KOMTRAX is started.
Action of
ma
chine monitor
• None in particular.
• If cause of failure disappears, system resets itself.
Problem that
a
ppears on
machine
Related
information
• Method of reproducing failure code: Turn starting switch ON (At least 50
seconds after starting
switch is turned ON).
Possible causes
and
standard
value in normal
state
Cause Standard value in normal state/Remarks on troubleshooting
1 Defective machine monitor
GPS module of machine monitor may be defective. (Since trouble
is in system,
troubleshooting cannot be carried out.)

Komatsu PC130-8 Specifications

General

Brand	Komatsu
Model	PC130-8
Category	Excavators
Language	English