Mitsubishi Electric C70 Setup Manual page 546

P182 SYN TAP ERROR
Details
- Connection to the main spindle unit was not established.
- The synchronous tapping was attempted with the spindle not serially connected under the multiple-
spindle control I.
Remedy
- Check connection to the main spindle.
- Check that the main spindle encoder exists.
- Set 1 to the parameter #3024 (sout).
P183 PTC/THD No.
Details
The pitch or number of threads has not been commanded in the tap cycle of a fixed cycle for drilling
command.
Remedy
- Specify the pitch data and the number of threads by F or E command.
P184 NO PTC/THD CMD
Details
- The pitch or the number of threads per inch is illegal in the tap cycle of the fixed cycle for drilling
command.
- The pitch is too small for the spindle rotation speed.
- The thread number is too large for the spindle rotation speed.
Remedy
- Correct the pitch or the number of threads per inch.
P187 Tap SP clamp 0
Details
The external spindle speed clamp signal was turned ON without setting the tapping spindle's external
spindle speed when commanding the synchronous tapping.
Remedy
- Set the external spindle speed clamp speed parameter.
- Turn the external spindle speed clamp signal OFF.
P190 NO CUTTING CYC
Details
A lathe cutting cycle command was issued though it is out of specifications.
Remedy
- Check the specification.
- Delete the lathe cutting cycle command.
P191 TAPER LENG ERR
Details
In the lathe cutting cycle, the specified length of taper section is illegal.
Remedy
- Set the smaller radius value than the axis travel amount in the lathe cycle command.
P192 CHAMFERING ERR
Details
Chamfering in the thread cutting cycle is illegal.
Remedy
- Set a chamfering amount not exceeding the cycle.
C70 Setup Manual
Appendix 2.13 Program Errors (P)
529