Kawasaki D Series Controller MPVDCONTV113E-3 - Manual (Page 23)

TROUBLESHOOTING
D SERIES CONTROLLER
TROUBLESHOOTING AND COMPONENT REPLACEMENT
1-20 August 9, 2005
Ka a a w s k
ERROR CODE D1004 [ARM CTRL BOARD] watch dog error of servo control
software.
The watch dog circuit on the 1KA board or 1KB board has detected a software problem.
This is caused by a defective 1KA main CPU board or 1KB servo CPU board or a prob-
lem with the servo software.
Gate Array
ELPD
Servo
Control
CPU
Interface
CPU
1KX (Mother Board)
1KA (Main CPU Board)
1KB (Servo CPU Board)
Watch Dog
Error Signal
⇒
Replace the AS or servo software.
⇒
Replace the 1KA or 1KB board.
_____________________________________________________________________
ERROR CODE D1005 Servo board command error. (xx)
Servo software returned an error code, other than a servo system error, to the AS soft-
ware after receiving an unrecognized command from the 1KA board.
Gate Array
ELPD
Servo
Control
CPU
Interface
CPU
1KX (Mother Board)
1KA (Main CPU Board)
1KB (Servo CPU Board)
Main causes include:
1. Corrupt servo or AS software.
2. Noise malfunction.
3. Defective 1KB servo board or 1KA main CPU board.
4. Versions of servo and AS software incompatible.
⇒
Install correct versions of servo and AS software.
⇒
Replace the 1KA or 1KB board.
_____________________________________________________________________