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TROUBLESHOOTING
D SERIES CONTROLLER
TROUBLESHOOTING AND COMPONENT REPLACEMENT
1-16 August 9, 2005
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ERROR CODE D0005 [ARM CONTROL BOARD] CPU BUS error. (PC=XX)
On the 1KB board, a bus error occurs (in the VME bus line, detected by AS software);
data processing is not completed normally. This error is caused by defective AS soft-
ware, defective 1KB board, or noise related malfunction.
PC Error Display Example:
Error (D0005) [ARM CONTROL BOARD] CPU BUS error Code=1
Task (Pc01) Stop SIG=00070004 [NMI( )] PC=*****VME BUS ERROR
Indicates the place the error occurred
⇒
Refer to the error message displayed on a PC interfaced with the controller.
⇒
Cycle controller power OFF and ON. Do not initialize the controller
.
If a message for
initialization is displayed, select “NO”.
⇒
Ensure the correct 1KB board software is loaded into the 1KA board.
⇒
Replace the 1KB board.
⇒
If the above steps do not correct the error, contact KRI customer service
.
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ERROR CODE D0900 Teach data is broken.
The program storage area of the system memory is damaged and is not linking data
correctly.
Main causes include:
1. Loss of memory battery back-up.
2. Noise related malfunction.
3. Defective 1KA board.
⇒
Set the 1KA board switch SW2-8 to ON and initialize the memory, do not use AUX
0805 or SYSINIT command. Reload the robot program data.
⇒
Check the memory backup battery. Replace if necessary (3.3 VDC or less). When
battery voltage drops to 3.3 VDC, or less, error W1010 is displayed.
⇒
Replace the 1KA board if the error recurs.
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