FANUC Series 16/18/160/180-Model C for Lathe Operator Manual

APPENDIX
G. ALARM LIST
B–62754EN/01
762
Number ContentsMessage
178 G05 NOT ALLOWED IN G41/G42
MODE
G05 was commanded in the G41/G42 mode.
Correct the program.
179 PARAM. (NO. 7510) SETTING
ERROR
The number of controlled axes set by the parameter 7510 exceeds
the maximum number. Modify the parameter setting value.
180 COMMUNICATION ERROR
(REMOTE BUF)
Remote buffer connection alarm has generated. Confirm the number
of cables, parameters and I/O device.
194 SPINDLE COMMAND IN
SYNCHRO–MODE
A contour control mode, spindle positioning (Cs–axis control) mode,
or rigid tapping mode was specified during the serial spindle
synchronous control mode. Correct the program so that the serial
spindle synchronous control mode is released in advance.
197 C–AXIS COMMANDED IN SPINDLE
MODE
The program specified a movement along the Cf–axis when the sig-
nal CON(DGN=G027#7) was off. Correct the program, or consult the
PMC ladder diagram to find the reason the signal is not turned on.
199 MACRO WORD UNDEFINED Undefined macro word was used. Modify the custom macro.
200 ILLEGAL S CODE COMMAND In the rigid tapping, an S value is out of the range or is not specified.
The maximum values for S which can be specified in rigid tapping is
set in parameters 5241 to 5243. Change the setting in the parameter
or modify the program.
201 FEEDRATE NOT FOUND IN RIGID
TAP
In the rigid tapping, no F value is specified.
Correct the program.
202 POSITION LSI OVERFLOW In the rigid tapping, spindle distribution value is too large.
203 PROGRAM MISS AT RIGID
TAPPING
In the rigid tapping, position for a rigid M code (M29) or an S com-
mand is incorrect. Modify the program.
204 ILLEGAL AXIS OPERATION In the rigid tapping, an axis movement is specified between the rigid
M code (M29) block and G84 (G88) block. Modify the program.
205 RIGID MODE DI SIGNAL OFF Rigid tapping signal (DGNG061 #1) is not 1 when G84 (G88) is
executed though the rigid M code (M29) is specified. Consult the
PMC ladder diagram to find the reason the signal is not turned on.
210 CAN NOT COMAND M198/M099 1 M198 and M199 are executed in the schedule operation. Or
M198 is executed in the DNC operation. Modify the program.
2 In a multiple repetitive pocketing canned cycle, an interrupt macro
was specified, and M99 was executed.
211 G31 (HIGH) NOT ALLOWED IN G99 G31 is commanded in the per revolution command when the high–
speed skip option is provided. Modify the program.
212 ILLEGAL PLANE SELECT The direct drawing dimensions programming is commanded for the
plane other than the Z–X plane. Correct the program.
213 ILLEGAL COMMAND IN
SYNCHRO–MODE
Movement is commanded for the axis to be synchronously controlled.
214 ILLEGAL COMMAND IN
SYNCHRO–MODE
Coordinate system is set or tool compensation of the shift type is
executed in the synchronous control. Correct the program.
217 DUPLICATE G251 (COMMANDS) G51.2 or G251 is further commanded in the polygon machining
mode. Modify the program.
218 NOT FOUND P/Q COMMAND IN
G251
P or Q is not commanded in the G251 block, or the command value
is out of the range. Modify the program.
219 COMMAND G250/G251
INDEPENDENTLY
G251 and G250 are not independent blocks.
220 ILLEGAL COMMAND IN
SYNCHR–MODE
In the synchronous operation, movement is commanded by the NC
program or PMC axis control interface for the synchronous axis.
221 ILLEGAL COMMAND IN
SYNCHR–MODE
Polygon machining synchronous operation and axis control or bal-
ance cutting are executed at a time. Modify the program.
224 RETURN TO REFERENCE POINT Not returned to reference point before cycle start.

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