Mitsubishi CR750-Q Series - Page 111

20 Troubleshooting
Error
number
Error description Causes and actions
L3982
Cannot be used
(singular point)
[Causes]
1) This robot does not correspond to the singular point function
2) Cmp command is executed
3) A synchronous addition axis control is effective
4) Tracking mode is effective
5) Pre-fetch execution is effective
6) This robot is a setting of the multi mechanism
7) ColChk On command is executed
[Actions]
1) Check the argument of Type specification
2) Invalidate a compliance mode (execute Cmp Off)
3) Invalidate a synchronous addition axis control
4) Invalidate a tracking mode (execute Trk Off)
5) Invalidate a pre-fetch execution
6) Do not use the function of passage singular point
7) Invalidate a collision detection (execute ColChk Off)
L6632
Input TREN signal
cannot be written
[Causes]
During the actual signal input mode, external output signal 810 to 817
(TREN signal) cannot be written.
[Actions]
1) Use an real input signal (TREN signal)
Please refer to separate manual “Troubleshooting”.
Occurrence of Other Errors 20-101