315
ALARMS
June 1999
96-8000
211 Odd Prog Block Possible corrupted program. Save all programs to floppy disk,
delete all, then reload.
212 Program Integrity Error Possible corrupted program. Save all programs to floppy disk,
delete all, then reload. Check for a low battery and low battery
alarm.
213 Program RAM CRC Error Electronics fault; possibly with main processor.
214 No. of Programs Changed Indicates that the number of programs disagrees with the
internal variable that keeps count of the loaded programs.
Possible processor board problem.
215 Free Memory PTR Changed Indicates the amount of memory used by the programs counted
in the changed system disagrees with the variable that points to
free memory. Possible processor board problem.
216 EPROM Speed Failure Possible processor board problem.
217 X Axis Phasing Error Error occurred in phasing initialization of brushless motor. This
can be caused by a bad encoder, or a cabling error.
218 Y Axis Phasing Error Same as alarm 217.
219 Z Axis Phasing Error Same as alarm 217.
220 A Axis Phasing Error Same as alarm 217.
221 B Axis Phasing Error Same as alarm 217.
222 C Axis Phasing Error Same as alarm 217.
223 Door Lock Failure In machines equipped with safety interlocks, this alarm occurs
when the control senses the door is open but it is locked.
Check the door lock circuit.
224 X Transition Fault Illegal transition of count pulses in X axis. This alarm usually
indicates that the encoder has been damaged and encoder
position data is unreliable. This can also be caused by loose
connectors at the MOCON or MOTIF PCB.
225 Y Transition Fault Same as alarm 224.
226 Z Transition Fault Same as alarm 224.
227 A Transition Fault Same as alarm 224.
228 B Transition Fault Same as alarm 224.
229 C Transition Fault Same as alarm 224.