Fanuc Alarm Code List [ Definitive Guide ]

Fanuc Alarm Code List

This guide will help you diagnose the source of the alarm by explaining what each alarm code means.

What are Fanuc Alarm Codes?

Fanuc alarm codes (also called error codes or fault codes) are essentially the way Fanuc and other CNC controls issue error messages.

An alarm code may indicate a problem with the CNC machine (mechanical or electrical), or with the g-code program the machine has loaded.

Diagnosis and Correction of Fanuc Alarm Codes

Dealing with alarm codes is a matter of first understanding what they mean, and then deciding what’s causing the code based on the code’s meaning.  There’s a list of Fanuc Alarm codes below to help.

Diagnosis of alarm codes on the CNC machine can be an expensive time waster.  We recommend using a g-code simulator such as our G-Wizard Editor to find and correct as many alarm codes as possible before loading the g-code program onto your CNC machine.

 

 

0	PLEASE TURN OFF POWER
1	TH PARITY ALARM
2	TV PARITY ALARM
3	TOO MANY DIGITS
4	ADDRESS NOT FOUND
5	NO DATA AFTER ADDRESS
6	ILLEGAL USE OF NEGATIVE SIGN
7	ILLEGAL USE OF DECIMAL POINT
9	ILLEGAL ADDRESS INPUT
10	IMPROPER G–CODE
11	NO FEEDRATE COMMANDED
14	CAN NOT COMMAND G95 (M series)
14	ILLEGAL LEAD COMMAND (T series)
15	TOO MANY AXES COMMANDED (M series)
15	TOO MANY AXES COMMANDED (T series)
20	OVER TOLERANCE OF RADIUS
21	ILLEGAL PLANE AXIS COMMANDED
22	NO CIRCLE RADIUS
23	ILLEGAL RADIUS COMMAND (T series)
25	CANNOT COMMAND F0 IN G02/G03 (M series)
27	NO AXES COMMANDED IN G43/G44 (M series)
28	ILLEGAL PLANE SELECT
29	ILLEGAL OFFSET VALUE (M series)
29	ILLEGAL OFFSET VALUE (T series)
30	ILLEGAL OFFSET NUMBER (M series)
30	ILLEGAL OFFSET NUMBER (T series)
31	ILLEGAL P COMMAND IN G10
32	ILLEGAL OFFSET VALUE IN G10
33	NO SOLUTION AT CRC (M series)
33	NO SOLUTION AT CRC (T series)
34	NO CIRC ALLOWED IN ST–UP /EXT BLK (M series)
34	NO CIRC ALLOWED IN ST–UP /EXT BLK (T series)
35	CAN NOT COMMANDED G31 (T series)
35	CAN NOT COMMANDED G39 (M series)
36	CAN NOT COMMANDED G31 (M series)
37	CAN NOT CHANGE PLANE IN CRC (M seires)
37	CAN NOT CHANGE PLANE IN NRC (T seires)
38	INTERFERENCE IN CIRCULAR BLOCK (M seires)
38	INTERFERENCE IN CIRCULAR BLOCK (T series)
39	CHF/CNR NOT ALLOWED IN NRC (T series)
40	INTERFERENCE IN G90/G94 BLOCK (T series)
41	INTERFERENCE IN CRC (M seires)
41	INTERFERENCE IN NRC (T seires)
42	G45/G48 NOT ALLOWED IN CRC (M series)
44	G27–G30 NOT ALLOWED IN FIXED CYC (M series)
45	ADDRESS Q NOT FOUND (G73/G83) (M series)
46	ILLEGAL REFERENCE RETURN COMMAND
47	ILLEGAL AXIS SELECT
48	BASIC 3 AXIS NOT FOUND
49	ILLEGAL OPERATION (G68/G69) (M series)
50	CHF/CNR NOT ALLOWED IN THRD BLK (M series)
50	CHF/CNR NOT ALLOWED IN THRD BLK(T series)
51	MISSING MOVE AFTER CHF/CNR (M series)
51	MISSING MOVE AFTER CHF/CNR (T series)
52	CODE IS NOT G01 AFTER CHF/CNR (M series)
52	CODE IS NOT G01 AFTER CHF/CNR (T series)
53	TOO MANY ADDRESS COMMANDS (M series)
53	TOO MANY ADDRESS COMMANDS (T seires)
54	NO TAPER ALLOWED AFTER CHF/CNR (T series)
55	MISSING MOVE VALUE IN CHF/CNR (M series)
55	MISSING MOVE VALUE IN CHF/CNR (T series)
56	NO END POINT & ANGLE IN CHF/CNR (T series)
57	NO SOLUTION OF BLOCK END (T series)
58	END POINT NOT FOUND (M series)
58	END POINT NOT FOUND (T series)
59	PROGRAM NUMBER NOT FOUND
60	SEQUENCE NUMBER NOT FOUND
61	ADDRESS P/Q NOT FOUND IN G70–G73 (T series)
62	ILLEGAL COMMAND IN G71–G76 (T series)
63	SEQUENCE NUMBER NOT FOUND (T series)
64	SHAPE PROGRAM NOT MONOTONOUSLY (T series)
65	ILLEGAL COMMAND IN G71–G73 (T series)
66	IMPROPER G–CODE IN G71–G73 (T series)
67	CAN NOT ERROR IN MDI MODE (T series)
69	FORMAT ERROR IN G70–G73 (T series)
70	NO PROGRAM SPACE IN MEMORY
71	DATA NOT FOUND
72	TOO MANY PROGRAMS
73	PROGRAM NUMBER ALREADY IN
74	ILLEGAL PROGRAM NUMBER
75	PROTECT
76	ADDRESS P NOT DEFINED
77	SUB PROGRAM NESTING ERROR
78	NUMBER NOT FOUND
79	PROGRAM VERIFY ERROR
80	G37 ARRIVAL SIGNAL NOT ASSERTED (M series)
80	G37 ARRIVAL SIGNAL NOT ASSERTED (T series)
81	OFFSET NUMBER NOT FOUND IN G37 (M series)
81	OFFSET NUMBER NOT FOUND IN G37 (T series)
82	H–CODE NOT ALLOWED IN G37 (M series)
82	T–CODE NOT ALLOWED IN G37 (T series)
83	ILLEGAL AXIS COMMAND IN G37 (M series)
83	ILLEGAL AXIS COMMAND IN G37 (T series)
85	COMMUNICATION ERROR
86	DR SIGNAL OFF
87	BUFFER OVERFLOW
88	LAN FILE TRANS ERROR (CHANNEL–1)
89	LAN FILE TRANS ERROR (CHANNEL–2)
90	REFERENCE RETURN INCOMPLETE
91	REFERENCE RETURN INCOMPLETE
92	AXES NOT ON THE REFERENCE POINT
94	P TYPE NOT ALLOWED (COORD CHG)
95	P TYPE NOT ALLOWED (EXT OFS CHG)
96	P TYPE NOT ALLOWED (WRK OFS CHG)
97	P TYPE NOT ALLOWED (AUTO EXEC)
98	G28 FOUND IN SEQUENCE RETURN
99	MDI EXEC NOT ALLOWED AFT. SEARCH
100	PARAMETER WRITE ENABLE
101	PLEASE CLEAR MEMORY
109	FORMAT ERROR IN G08 (M series)
110	DATA OVERFLOW
111	CALCULATED DATA OVERFLOW
112	DIVIDED BY ZERO
113	IMPROPER COMMAND
114	FORMAT ERROR IN MACRO
115	ILLEGAL VARIABLE NUMBER
116	WRITE PROTECTED VARIABLE
118	PARENTHESIS NESTING ERROR
119	ILLEGAL ARGUMENT
122	FOUR FOLD MACRO MODAL–CALL
123	CAN NOT USE MACRO COMMAND IN DNC
124	MISSING END STATEMENT
125	FORMAT ERROR IN MACRO
126	ILLEGAL LOOP NUMBER
127	NC, MACRO STATEMENT IN SAME BLOCK
128	ILLEGAL MACRO SEQUENCE NUMBER
129	ILLEGAL ARGUMENT ADDRESS
130	ILLEGAL AXIS OPERATION
131	TOO MANY EXTERNAL ALARM MESSAGES
132	ALARM NUMBER NOT FOUND
133	ILLEGAL DATA IN EXT. ALARM MSG
135	ILLEGAL ANGLE COMMAND (M series)
135	SPINDLE ORIENTATION PLEASE (T series)
136	C/H–CODE & MOVE CMD IN SAME BLK. (T series)
136	ILLEGAL AXIS COMMAND (M series)
137	M–CODE & MOVE CMD IN SAME BLK.
138	SUPERIMPOSED DATA OVERFLOW
139	CAN NOT CHANGE PMC CONTROL AXIS
141	CAN NOT COMMAND G51 IN CRC (M series)
142	ILLEGAL SCALE RATE (M series)
143	SCALED MOTION DATA OVERFLOW (M series)
144	ILLEGAL PLANE SELECTED (M series)
145	ILLEGAL CONDITIONS IN POLAR COORDINATE INTERPOLATION
146	IMPROPER G CODE
148	ILLEGAL SETTING DATA (M series)
149	FORMAT ERROR IN G10L3 (M series)
150	ILLEGAL TOOL GROUP NUMBER
151	TOOL GROUP NUMBER NOT FOUND
152	NO SPACE FOR TOOL ENTRY
153	T–CODE NOT FOUND
154	NOT USING TOOL IN LIFE GROUP (M series)
155	ILLEGAL T–CODE IN M06 (M series)
155	ILLEGAL T–CODE IN M06 (T series)
156	P/L COMMAND NOT FOUND
157	TOO MANY TOOL GROUPS
158	ILLEGAL TOOL LIFE DATA
159	TOOL DATA SETTING INCOMPLETE
163	COMMAND G68/G69 INDEPENDENTLY T series (At two–path)
175	ILLEGAL G107 COMMAND
176	IMPROPER G–CODE IN G107 (M series)
176	IMPROPER G–CODE IN G107 (T series)
177	CHECK SUM ERROR (G05 MODE)
178	G05 COMMANDED IN G41/G42 MODE
179	PARAM. (NO. 7510) SETTING ERROR
180	COMMUNICATION ERROR (REMOTE BUF)
181	FORMAT ERROR IN G81 BLOCK (Hobbing machine, EGB) (M series)
182	G81 NOT COMMANDED (Hobbing machine) (M series)
183	DUPLICATE G83 (COMMANDS) (Hobbing machine) (M series)
184	ILLEGAL COMMAND IN G81 (Hobbing machine, EGB) (M series)
185	RETURN TO REFERENCE POINT (Hobbing machine) (M series)
186	PARAMETER SETTING ERROR (Hobbing machine, EGB) (M series)
187	HOB COMMAND IS NOT ALLOWED
190	ILLEGAL AXIS SELECT (M series)
194	SPINDLE COMMAND IN SYNCHRO–MODE
195	MODE CHANGE ERROR
197	C–AXIS COMMANDED IN SPINDLE MODE
199	MACRO WORD UNDEFINED

200	ILLEGAL S CODE COMMAND
201	FEEDRATE NOT FOUND IN RIGID TAP
202	POSITION LSI OVERFLOW
203	PROGRAM MISS AT RIGID TAPPING
204	ILLEGAL AXIS OPERATION
205	RIGID MODE DI SIGNAL OFF
206	CAN NOT CHANGE PLANE (RIGID TAP) (M series)
207	RIGID DATA MISMATCH
210	CAN NOT COMAND M198/M199
211	G31 (HIGH) NOT ALLOWED IN G99
212	ILLEGAL PLANE SELECT (M series)
212	ILLEGAL PLANE SELECT (T series)
213	ILLEGAL COMMAND IN SYNCHRO–MODE
213	ILLEGAL COMMAND IN SYNCHRO–MODE (T series)
214	ILLEGAL COMMAND IN SYNCHRO–MODE
217	DUPLICATE G51.2 (COMMANDS) (T series)
218	NOT FOUND P/Q COMMAND IN G251 (T series)
219	COMMAND G250/G251 INDEPENDENTLY (T series)
220	ILLEGAL COMMAND IN SYNCHR–MODE (T series)
221	ILLEGAL COMMAND IN SYNCHR–MODE (T series)
222	DNC OP. NOT ALLOWED IN BG.–EDIT (M series)
224	RETURN TO REFERENCE POINT (M series)
224	RETURN TO REFERENCE POINT (T series)
225	SYNCHRONOUS/MIXED CONTROL ERROR (T series (At two–path))
226	ILLEGAL COMMAND IN SYNCHRO– MODE (T series (At two–path))
229	CAN NOT KEEP SYNCHRO–STATE (T series)
230	R CODE NOT FOUND (Grinding machine) (M series)
231	ILLEGAL FORMAT IN G10 OR L50
233	DEVICE BUSY
239	BP/S ALARM
240	BP/S ALARM
244	P/S ALARM (T series)
245	T–CODE NOT ALOWEE IN THIS BLOCK (T series)
251	ATC ERROR (M series)
252	ATC SPINDLE ALARM (M series)
253	G05 IS NOT AVAILABLE (M series)
300	n AXIS NEED ZRN
301	APC ALARM:n AXIS COMMUNICATION
302	APC ALARM:n AXIS OVER TIME
303	APC ALARM:n AXIS FRAMING
304	APC ALARM:n AXIS PARITY
305	APC ALARM:n AXIS PULSE MISS
306	APC ALARM:n AXIS BATTERY ZERO
307	APC ALARM:n AXIS BATTERY DOWN 1
308	APC ALARM:n AXIS BATTERY DOWN 2
309	APC ALARM:n AXIS ZRN IMPOSSIBLE
360	n AXIS : ABNORMAL CHECKSUM (INT)
361	n AXIS : ABNORMAL PHASE DATA (INT)
362	n AXIS : ABNORMAL REV.DATA (INT)
363	n AXIS : ABNORMAL CLOCK (INT)
364	n AXIS : SOFT PHASE ALARM (INT)
365	n AXIS : BROKEN LED (INT)
366	n AXIS : PULSE MISS (INT)
367	n AXIS : COUNT MISS (INT)
368	n AXIS : SERIAL DATA ERROR (INT)
369	n AXIS : DATA TRANS. ERROR (INT)
380	n AXIS : BROKEN LED (EXT)
381	n AXIS : ABNORMAL PHASE (EXT LIN)
382	n AXIS : COUNT MISS (EXT)
383	n AXIS : PULSE MISS (EXT)
384	n AXIS : SOFT PHASE ALARM (EXT)
385	n AXIS : SERIAL DATA ERROR (EXT)
386	n AXIS : DATA TRANS. ERROR (EXT)
387	n AXIS : ABNORMAL ENCODER (EXT)
400	SERVO ALARM: n–TH AXIS OVERLOAD
401	SERVO ALARM: n–TH AXIS VRDY OFF
402	SERVO ALARM: SV CARD NOT EXIST
403	SERVO ALARM: CARD/SOFT MISMATCH
404	SERVO ALARM: n–TH AXIS VRDY ON
405	SERVO ALARM: (ZERO POINT RETURN FAULT)
407	SERVO ALARM: EXCESS ERROR
409	SERVO ALARM: n AXIS TORQUE ALM
410	SERVO ALARM: n–TH AXIS – EXCESS ERROR
411	SERVO ALARM: n–TH AXIS – EXCESS ERROR
413	SERVO ALARM: n–th AXIS – LSI OVERFLOW
414	SERVO ALARM: n–TH AXIS – DETECTION RELATED ERROR
415	SERVO ALARM: n–TH AXIS – EXCESS SHIFT
416	SERVO ALARM: n–TH AXIS – DISCONNECTION
417	SERVO ALARM: n–TH AXIS – PARAMETER INCORRECT
420	SERVO ALARM: n AXIS SYNC TORQUE (M series)
421	SERVO ALARM: n AXIS EXCESS ER (D)
422	SERVO ALARM: n AXIS
423	SERVO ALARM: n AXIS
430	n AXIS : SV. MOTOR OVERHEAT
431	n AXIS : CNV. OVERLOAD
432	n AXIS : CNV. LOW VOLT CONTROL
433	n AXIS : CNV. LOW VOLT DC LINK
434	n AXIS : INV. LOW VOLT CONTROL
435	n AXIS : INV. LOW VOLT DC LINK
436	n AXIS : SOFTTHERMAL (OVC)
437	n AXIS : CNV. OVERCURRENT POWER
438	n AXIS : INV. ABNORMAL CURRENT
439	n AXIS : CNV. OVER VOLT DC LINK
440	n AXIS : CNV. EX DECELERATION POW.
441	n AXIS : ABNORMAL CURRENT OFFSET
442	n AXIS : CNV. CHARGE FAILURE
443	n AXIS : CNV. COOLING FAN FAILURE
444	n AXIS : INV. COOLING FAN FAILURE
445	n AXIS : SOFT DISCONNECT ALARM
446	n AXIS : HARD DISCONNECT ALARM
447	n AXIS : HARD DISCONNECT (EXT)
448	n AXIS : UNMATCHED FEEDBACK ALARM
449	n AXIS : INV. IPM ALARM
453	n AXIS : SPC SOFT DISCONNECT ALARM
456	n AXIS : ILLEGAL CURRENT LOOP
457	n AXIS : ILLEGAL HI HRV (250US)
458	n AXIS : CURRENT LOOP ERROR
459	n AXIS : HI HRV SETTING ERROR
460	n AXIS : FSSB DISCONNECT
461	n AXIS : ILLEGAL AMP INTERFACE
462	n AXIS : SEND CNC DATA FAILED
463	n AXIS : SEND SLAVE DATA FAILED
464	n AXIS : WRITE ID DATA FAILED
465	n AXIS : READ ID DATA FAILED
466	n AXIS : MOTOR/AMP COMBINATION
467	n AXIS : ILLEGAL SETTING OF AXIS
468	n AXIS : HI HRV SETTING ERROR (AMP)
500	OVER TRAVEL : +n
501	OVER TRAVEL : –n
502	OVER TRAVEL : +n
503	OVER TRAVEL : –n
504	OVER TRAVEL : +n
505	OVER TRAVEL : –n
506	OVER TRAVEL : +n
507	OVER TRAVEL : –n
700	OVERHEAT: CONTROL UNIT
701	OVERHEAT: FAN MOTOR
704	OVERHEAT: SPINDLE
740	RIGID TAP ALARM : EXCESS ERROR
741	RIGID TAP ALARM : EXCESS ERROR
742	RIGID TAP ALARM : LSI OVER FLOW
749	S–SPINDLE LSI ERROR
750	SPINDLE SERIAL LINK START FAULT
751	FIRST SPINDLE ALARM DETECTION (AL–XX)
752	FIRST SPINDLE MODE CHANGE FAULT
754	SPINDLE–1 ABNORMAL TORQUE ALM
761	SECOND SPINDLE ALARM DETECTION (AL–XX)
762	SECOND SPINDLE MODE CHANGE FAULT
764	SPINDLE–2 ABNORMAL TORQUE ALM
771	SPINDLE–3 ALARM DETECT (AL–XX)
772	SPINDLE–3 MODE CHANGE ERROR
774	SPINDLE–3 ABNORMAL TORQUE ALM
782	SPINDLE–4 MODE CHANGE ERROR
784	SPINDLE–4 ABNORMAL TORQUE ALM
900	ROM PARITY
910	SRAM PARITY : (BYTE 0)
911	SRAM PARITY : (BYTE 1)
912	DRAM PARITY : (BYTE 0)
913	DRAM PARITY : (BYTE 1)
914	DRAM PARITY : (BYTE 2)
915	DRAM PARITY : (BYTE 3)
916	DRAM PARITY : (BYTE 4)
917	DRAM PARITY : (BYTE 5)
918	DRAM PARITY : (BYTE 6)
919	DRAM PARITY : (BYTE 7)
920	SERVO ALARM (1–4 AXIS)
921	SERVO ALARM (5–8 AXIS)
926	FSSB ALARM
930	CPU INTERRUPUT
935	SRAM ECC ERROR
950	PMC SYSTEM ALARM
951	PMC WATCH DOG ALARM
970	NMI OCCURRED IN PMCLSI
971	NMI OCCURRED IN SLC
972	NMI OCCURRED IN OTHER MODULE
973	NON MASK INTERRUPT
974	F–BUS ERROR
975	BUS ERROR
976	L–BUS ERROR
4500	REPOSITIONING INHIBITED
4502	ILLEGAL COMMAND IN BOLT HOLE
4503	ILLEGAL COMMAND IN LINE AT ANGLE
4504	ILLEGAL COMMAND IN ARC
4505	ILLEGAL COMMAND IN GRID
4506	ILLEGAL COMMAND IN SHARE PROOFS
4507	ILLEGAL COMMAND IN SQUARE
4508	ILLEGAL COMMAND IN RADIUS
4509	ILLEGAL COMMAND IN CUT AT ANGLE
4510	ILLEGAL COMMAND IN LINE-PUNCH
4511	ILLEGAL COMMAND IN CIRCLE-PUNCH
4520	T, M INHIBITED IN NIBBLING-MODE
4521	EXCESS NIBBLING MOVEMENT (X, Y)
4522	EXCESS NIBBLING MOVEMENT (C)
4523	ILLEGAL COMMAND IN CIRCLE-NIBBL
4524	ILLEGAL COMMAND IN LINE-NIBBL
4530	A/B MACRO NUMBER ERROR
4531	U/V MACRO FORMAT ERROR
4532	IMPROPER U/V MACRO NUMBER
4533	U/V MACRO MEMORY OVERFLOW
4534	W MACRO NUMBER NOT FOUND
4535	U/V MACRO NESTING ERROR
4536	NO W, Q COMMAND IN MULTI-PIECE
4537	ILLEGAL Q VALUE IN MULTI-PIECE
4538	W NO. NOT FOUND IN MULTI-PIECE
4539	MULTI-PIECE SETTING IS ZERO
4540	MULTI-PIECE COMMAND WITHIN MACRO
4542	MULTI-PIECE COMMAND ERROR
4543	MULTI-PIECE Q COMMAND ERROR
4544	MULTI-PIECE RESTART ERROR
4549	ILLEGAL TOOL DATA FORMAT
4600	T, C COMMAND IN INTERPOLATION
4601	INHIBITED T, M COMMAND
4602	ILLEGAL T-CODE
4603	C AXIS SYNCHRONOUS ERROR
4604	ILLEGAL AXIS OPERATION
4605	NEED ZRN
4630	ILLEGAL COMMAND IN LASER MODE
4650	IMPROPER G-CODE IN OFFSET MODE
4700	PROGRAM ERROR (OT +)
4701	PROGRAM ERROR (OT –)
4702	PROGRAM ERROR (OT +)
4703	PROGRAM ERROR (OT –)
4704	PROGRAM ERROR (OT +)
4705	PROGRAM ERROR (OT –)
4815	ZONE : ENTERING INHIBITED 3 –X
5000	ILLEGAL COMMAND CODE (M series)
5003	ILLEGAL PARAMETER (HPCC) (M series)
5004	HPCC NOT READY
5006	TOO MANY WORD IN ONE BLOCK (M series)
5007	TOO LARGE DISTANCE (M series)
5009	PARAMETER ZERO (DRY RUN) (M series)
5010	END OF RECORD
5012	G05 P10000 ILLEGAL START UP (HPCC) (M series)
5013	HPCC: CRC OFS REMAIN AT CANCEL (M series)
5014	TRACE DATA NOT FOUND (M series)
5018	POLYGON SPINDLE SPEED ERROR (T series)
5020	PARAMETER OF RESTART ERROR
5030	ILLEGAL COMMAND (G100) (T series)
5031	ILLEGAL COMMAND (G100, G102, G103) (T series)
5032	NEW PRG REGISTERED IN B–AXS MOVE (T series)
5033	NO PROG SPACE IN MEMORY B–AXS (T series)
5034	PLURAL COMMAND IN G110 (T series)
5035	NO FEEDRATE COMMANDED B–AXS (T series)
5036	ADDRESS R NOT DEFINED IN G81–G86 (T series)
5037	ADDRESS Q NOT DEFINED IN G83 (T series)
5038	TOO MANY START M–CODE COMMAND (T series)
5039	START UNREGISTERED B–AXS PROG (T series)
5040	CAN NOT COMMANDED B–AXS MOVE (T series)
5041	CAN NOT COMMANDED G110 BLOCK (T series)
5044	G68 FORMAT ERROR (M series)
5046	ILLEGAL PARAMETER (ST.COMP)
5050	ILL–COMMAND IN CHOPPING MODE (M series)
5051	M–NET CODE ERROR
5052	M–NET ETX ERROR
5053	M–NET CONNECT ERROR
5054	M–NET RECEIVE ERROR
5055	M–NET PRT/FRT ERROR
5057	M–NET BOARD SYSTEM DOWN
5058	G35/G36 FORMAT ERROR (T series)
5059	RADIUS IS OUT OF RANGE
5059	RADIUS IS OUT OF RANGE (T series)
5060	ILLEGAL PARAMETER IN G02.3/G03.3 (M series)
5061	ILLEGAL FORMAT IN G02.3/G03.3 (M series)
5062	ILLEGAL COMMAND IN G02.3/G03.3
5063	IS NOT PRESET AFTER REF. (M series)
5064	DIFFERRENT AXIS UNIT (IS–B, IS–C)
5065	DIFFERENT AXIS UNIT (PMC AXIS) (M series)
5067	(HPCC) (M series)
5068	G31 FORMAT ERROR (M series)
5069	WHL–C:ILLEGA P–DATA (M series)
5073	NO DECIMAL POINT
5074	ADDRESS DUPLICATION ERROR
5082	DATA SERVER ERROR
5085	SMOOTH IPL ERROR 1
5096	MISMATCH WAITING M–CODE
5110	IMPROPER G–CODE (G05.1 G1 MODE) (M series)
5111	IMPROPER MODAL G–CODE (G05.1 G1) (M series)
5112	G08 CAN NOT BE COMMANDED (G05.1 G1) (M series)
5113	CAN NOT ERROR IN MDI MODE (G05.1) (M series)
5114	NOT STOP POSITION (G05.1 Q1) (M series)
5115	SPL : ERROR (M series)
5116	SPL : ERROR (M series)
5117	SPL : ERROR (M series)
5118	SPL : ERROR (M series)
5122	ILLEGAL COMMAND IN SPIRAL (M series)
5123	OVER TOLERANCE OF END POINT (M series)
5124	CAN NOT COMMAND SPIRAL (M series)
5134	FSSB : OPEN READY TIME OUT
5135	FSSB : ERROR MODE
5136	FSSB : NUMBER OF AMPS IS SMALL
5137	FSSB : CONFIGURATION ERROR
5138	FSSB : AXIS SETTING NOT COMPLETE
5139	FSSB : ERROR
5155	NOT RESTART PROGRAM BY G05
5156	ILLEGAL AXIS OPERATION (M series)
5157	PARAMETER ZERO (M series)
5195	DIRECTION CAN NOT BE JUDGED (T series)
5196	ILLEGAL OPERATION (HPCC) (M series)
5197	FSSB : OPEN TIME OUT
5198	FSSB : ID DATA NOT READ
5199	FINE TORQUE SENSING PARAMETER
5212	SCREEN COPY : PARAMETER ERROR
5213	SCREEN COPY : COMMUNICATION ERROR
5214	SCREEN COPY : DATA TRANSFER ERROR
5218	ILLEGAL PARAMETER (INCL. COMP)
5219	CAN NOT RETURN
5220	REFERENCE POINT ADJUSTMENT MODE
5222	SRAM CORRECTABLE ERROR
5227	FILE NOT FOUND
5228	SAME NAME USED
5229	WRITE PROTECTED
5231	TOO MANY FILES
5232	DATA OVER–FLOW
5235	COMMUNICATION ERROR
5237	READ ERROR
5238	WRITE ERROR
5242	ILLEGAL AXIS NUMBER (M series)
5243	DATA OUT OF RANGE (M series)
5244	TOO MANY DI ON (M series)
5245	OTHER AXIS ARE COMMANDED (M series)
5251	ILLEGAL PARAMETER IN G54.2 (M series)
5252	ILLEGAL P COMMAND IN G54.2 (M series)
5257	G41/G42 NOT ALLOWED IN MDI MODE (M series)
5257	G41/G42 NOT ALLOWED IN MDI MODE (T series)
5300	SET ALL OFFSET DATAS AGAIN
5302	ILLEGAL COMMAND IN G68 MODE
5303	TOUCH PANEL ERROR
5306	MODE CHANGE ERROR
5307	INTERNAL DATA OVER FLOW (M series)
5311	FSSB:ILLEGAL CONNECTION
5321	S–COMP. VALUE OVERFLOW
5400	SPL:ILLEGAL AXIS COMMAND (M series)
5401	SPL:ILLEGAL COMMAND (M series)
5402	SPL:ILLEGAL AXIS MOVING (M series)
5403	SPL:CAN NOT MAKE VECTOR (M series)
5405	ILLEGAL PARAMETER IN G41.2/ G42.2 (M series)
5406	G41.3/G40 FORMAT ERROR (M series)
5407	ILLEGAL COMMAND IN G41.3 (M series)
5408	G41.3 ILLEGAL START_UP (M series)
5409	ILLEGAL PARAMETER IN G41.3 (M series)
5411	NURBS:ILLEGAL ORDER (M series)
5412	NURBS:NO KNOT COMMAND (M series)
5413	NURBS:ILLEGAL AXIS COMMAND (M series)
5414	NURBS:ILLEGAL KNOT (M series)
5415	NURBS:ILLEGAL CANCEL (M series)
5416	NURBS:ILLEGAL MODE (M series)
5417	NURBS:ILLEGAL MULTI–KNOT (M series)
5418	NURBS:ILLEGAL KNOT VALUE (M series)
5420	ILLEGAL PARAMETER IN G43.4/ G43.5 (M series)
5421	ILLEGAL COMMAND IN G43.4/ G43.5 (M series)
5422	EXCESS VELOCITY IN G43.4/ G43.5 (M series)
5425	ILLEGAL OFFSET VALUE (M series)
5430	ILLEGAL COMMAND IN 3–D CIR (M series)
5432	G02.4/G03.4 FORMAT ERROR (M series)
5433	MANUAL INTERVENTION IN 3–D CIR (M series)
5435	PARAMETER OUT OF RANGE (TLAC) (M series)
5436	PARAMETER SETTING ERROR 1 (TLAC) (M series)
5437	PARAMETER SETTING ERROR 2 (TLAC) (M series)
5440	ILLEGAL DRILLING AXIS SELECTED (M series)
5445	CRC:MOTION IN G39 (M series)
5446	CRC:NO AVOIDANCE (M series)
5447	CRC:DANGEROUS AVOIDANCE (M series)
5448	CRC:INTERFERENCE TO AVD. (M series)
5452	IMPROPER G–CODE (5AXIS MODE) (M series)
5453	NOTE: G68 IS CANCELED (HPCC) (M series)
5455	ILLEGAL ACC. PARAMETER (M series)
4800	ZONE: PUNCHING INHIBITED 1
4801	ZONE: PUNCHING INHIBITED 2
4802	ZONE: PUNCHING INHIBITED 3
4803	ZONE: PUNCHING INHIBITED 4
4804	ZONE: ENTERING INHIBITED 1 +X
4805	ZONE: ENTERING INHIBITED 1 –X
4806	ZONE: ENTERING INHIBITED 2 +X
4807	ZONE: ENTERING INHIBITED 2 –X
4808	ZONE: ENTERING INHIBITED 3 +X
4809	ZONE: ENTERING INHIBITED 4 +X
4810	ZONE: ENTERING INHIBITED 4 –X
4811	ZONE: ENTERING INHIBITED 1 +Y
4812	ZONE: ENTERING INHIBITED 1 –Y
4813	ZONE: ENTERING INHIBITED 2 +Y
4814	ZONE: ENTERING INHIBITED 2 –Y
4815	ZONE: ENTERING INHIBITED 3 +Y
4816	ZONE: ENTERING INHIBITED 3 –Y
4817	ZONE: ENTERING INHIBITED 4 +Y
4818	ZONE: ENTERING INHIBITED 4 –Y
4870	AUTO SETTING FEED ERROR
4871	AUTO SETTING PIECES ERROR
4872	AUTO SETTING COMMAND ERROR