Mitsubishi Electric C70 Setup Manual page 501

MITSUBISHI CNC
Appendix 2 Explanation of Alarms
EMG Emergency stop STP2
Details
Sequence programs stopped in CNC.
Remedy
- Correct the rotary switch 1 (on the right) of the control unit if set to "1".
EMG Emergency stop MULT
Details
An error related to Q bus or Qr bus occurred.
Remedy
- Refer to the error No. that follows the message "A01 Multi CPU error" to take a remedy.
EMG Emergency stop DATA
Details
An error was detected in the data in NC and the following alarm occurred.
- Z99 FILE AREA ERROR (except for 0004)
Remedy
- Refer to the remedy of "Z99 FILE AREA ERROR".
- This emergency stop will be canceled by resolving the error cause and turning the power ON again.
EMG Emergency stop APLC
Details
Emergency stop status is established during APLC release.
Remedy
Contact the machine tool builder.
EMG emergency stop ENC
Details
The encoder is being replaced.
Remedy
Complete replacing the encoder on the absolute position setting screen.
484