Bomag BMP 8500, Operating And Maintenance Instructions Manual

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Trouble shooting
BOMAG 106 BMP 8500
6.7 Fault code
Overview
Fault codes of travel functions
Fault code Function group
1000 - 1999 Travel system
2000 - 2499 Steering
2500 - 2999 Remote controls
5000 - 5499 Diesel engine
7000 - 7499 Input codes for machine parameterization
7500 - 7999 Operating hour meter, load spectrum (input codes)
8000 - 8999 Severe software error
9000 - 9998 External IO nodes, joysticks, data collectors (CAN communication and hardware de-
fects )
9999 Unknown fault, displayed value higher than +/- 10000, automatic output by the BMFSA
Code Fault reaction Description of fault Possible cause Terminal
on BLM Input
code for
diag-
nose
1030 Output is switched
off, function
no longer possible
Output valve travel-
ling forward, Y 16
Too high current flow
out of this output Out-
put was switched off!
Excessive current
flow in current path,
probably because of
a defective coil or a
short circuit to
ground X3:22 -
1031 Output is switched
off, function no long-
er possible Output valve travel-
ling forward, Y 16
Short-circuit current
flow out of this output
Output was switched
off!
Short circuit to
ground in the current
path
Lines rubbed through
Valve defective
X3:22 -
1032 Output is switched
off, function no long-
er possible Output valve travel-
ling forward, Y 16
No or too low current
flow out of this output
Wire breakage in cur-
rent path
Current path con-
nected to +12V
X3:22 1030
1031
1032