© Stäubli 2009 – D28070504A CS8C216 / 248
8.8.4.10. CASE 10
• Before checking faults on drives, check first that STARC board is operating properly (see
chapter 8.9, page 232).
• Check on MCP Control Panel which drive is faulty and change the drive.
Figure 8.52
• If there is no fault on drives, check wiring between drives and RSI.
Figure 8.53
Problem:
(4) Amplifier fault: Contact DF open on J112, 3-4. The events
history can be used to find the number of the amplifier
concerned, and it provides further information on the fault. The
control panel can also be used to display the status of the
various variable speed drives.
Solution:
?
- Controller status
...
- Drives information
Drive 1: Disabled
...
Drive 6: Disabled
Drive 2: Error
3-
2
11J
+
FD
-FD4-211J
1GID
+
FD3-129J
-FD4-129J
2GID
+
FD
3-
22
9J
-FD4-
2
29J
3GID
+
FD3-329J
-
F
D4-3
2
9J
ISR