Dynapac D.ONE, Operating Instructions Manual

Page: 172 / 190

Code Fault reaction Description of fault Possible cause Ter-
minal
on
BLM
Input
code
for
diag-
nose
1061 Output is switched
off, function no
longer possible
Output brake valve, Y 04
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
X3:40 -
1062 Output is switched
off, function no
longer possible
Output brake valve, Y 04
No or too low current flow out
of this output
Wire breakage in current
path
Current path connected to
+12V
X3:40 1060
1061
1062
1063 Output is switched
off, engine runs
only with idle speed
Output brake valve, Y 04
Although the output is
switched off, voltage is
present
Current path connected to
+12V
X3:40 1060
1061
1062
1305 Output is switched
off, function no
longer possible
Output valve vibration low
ampl., Y 56
Too high current flow out of
this output Output was
switched off!
Excessive current flow in
current path, probably
because of a defective coil
or a short circuit to ground
X3:12 -
1306 Output is switched
off, function no
longer possible
Output valve vibration low
ampl., Y 56
Short-circuit current flow out
of this output Output wass-
witched off!
Short circuit to ground in
the current path
Lines rubbed through
Valve defective
X3:12 -
1307 Output is switched
off, function no
longer possible
Output valve vibration low
ampl., Y 56
No or too low current flow out
of this output
Wire breakage in current
path
Current path connected to
+12V
X3:12 1305
1306
1307
1308 Output is switched
off, engine runs
only with idle speed
2nd gear is
inhibited
Output valve vibration low
ampl., Y 56
Although the output is
switched off, voltage is
present
Current path connected to
+12V
X3:12 1305
1306
1307
1310 Output is switched
off, function no
longer possible
Output valve vibration high
ampl., Y 57
Too high current flow out of
this output Output was
switched off!
Excessive current flow in
current path, probably
because of a defective coil
or a short circuit to ground
X3:13 -
1311 Output is switched
off, function no
longer possible
Output valve vibration high
ampl., Y 57
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
X3:13 -
Appendix – List of fault codes
D.ONE 172