Mitsubishi Electric MDS-B-SPJ2 Series Specification Manual page 157

(15) Alarm No.
[Details] There were errors in the spindle parameters transmitted from the NC during
initialization.
Investigation items
1 Check the spindle
parameter setting
values. The No. of the
incorrectly set
parameter is displayed
on the NC
DIAGNOSIS
SCREEN.
2 Investigate as in alarm
No. 34 , and carry
out the appropriate
measures.
(16) Alarm No.
[Details] The protocol error "FRAME ERROR" occurred in the communication with the NC.
Investigation items
1 Investigate as in alarm
No. 34 , and carry
out the appropriate
measures.
(17) Alarm No.
[Details] The protocol error "INFORMATION ERROR" occurred in the communication with the
NC.
Investigation items
1 Investigate as in alarm
No. 34 , and carry
out the appropriate
measures.
11. Troubleshooting
37 : PARAMETER ERROR
Investigation results
There was an incorrectly set value.
No particular problem.
38 : NC COMMUNICATION AND PROTOCOL ERROR 1
Investigation results
39 : NC COMMUNICATION AND PROTOCOL ERROR 2
Investigation results
Set the correct value.
Investigate item 2, and carry out the
appropriate measures.
11 − 13
Remedy
Remedy
Remedy