APPENDIXA. ALARM LIST
B–63505EN/02
302
Number ContentsMessage
046 ILLEGAL REFERENCE RETURN
COMMAND
Other than P2, P3 and P4 are commanded for 2nd, 3rd and 4th refer-
ence position return command.
050 CHF/CNR NOT ALLOWED IN THRD
BLK (M series)
Optional chamfering or corner R is commanded in the thread cutting
block.
Modify the program.
051 MISSING MOVE AFTER CHF/CNR
(M series)
Improper movement or the move distance was specified in the block
next to the optional chamfering or corner R block.
Modify the program.
052
CODE IS NOT G01 AFTER
CHF/CNR (M series)
The block next to the chamfering or corner R block is not G01,G02 or
G03.
Modify the program.
TOO MANY ADDRESS
COMMANDS (M series)
For systems without the arbitary angle chamfering or corner R cutting,
a comma was specified. For systems with this feature, a comma was fol-
lowed by something other than R or C Correct the program.
053
TOO MANY ADDRESS
COMMANDS (T seires)
In the chamfering and corner R commands, two or more of I, K and R
are specified. Otherwise, the character after a comma “,” is not C or R
in direct drawing dimensions programming. Modify the program.
055
MISSING MOVE VALUE IN
CHF/CNR (M series)
In the arbitrary angle chamfering or corner R block, the move distance
is less than chamfer or corner R amount.
056 NO END POINT & ANGLE IN
CHF/CNR (T series)
Neither the end point nor angle is specified in the command for the block
next to that for which only the angle is specified (A). Correct the pro-
gram.
057 NO SOLUTION OF BLOCK END
(T series)
Block end point is not calculated correctly in direct dimension drawing
programming. Correct the program.
END POINT NOT FOUND
(M series)
In a arbitrary angle chamfering or corner R cutting block, a specified axis
is not in the selected plane. Correct the program.
058
END POINT NOT FOUND
(T series)
Block end point is not found in direct dimension drawing programming.
Correct the program.
059 PROGRAM NUMBER NOT FOUND In an external program number search, a specified program number
was not found. Otherwise, a program specified for searching is being
edited in background processing. Check the program number and ex-
ternal signal. Or discontinue the background eiting.
060 SEQUENCE NUMBER NOT FOUND Commanded sequence number was not found in the sequence number
search. Check the sequence number.
061 ADDRESS P/Q NOT FOUND IN
G70–G73 (T series)
Address P or Q is not specified in G70, G71, G72, or G73 command.
Modify the program.
062 ILLEGAL COMMAND IN G71–G76
(T series)
1. The depth of cut in G71 or G72 is zero or negative value.
2. The repetitive count in G73 is zero or negative value.
3. the negative value is specified to ∆i or ∆k is zero in G74 or G75.
4. A value other than zero is specified to address U or W though ∆i or
∆k is zero in G74 or G75.
5. A negative value is specified to ∆d, thoughthe relief direction in G74
or G75 is determined.
6. Zero or a negative value is specified to the height of thread or depth
of cut of first time in G76.
7. The specified minimum depth of cut in G76 is greater than the height
of thread.
8. An unusable angle of tool tip is specified in G76.
Modify the program.
063 SEQUENCE NUMBER NOT FOUND
(T series)
The sequence number specified by address P in G70, G71, G72, or G73
command cannot be searched. Modify the program.
064 SHAPE PROGRAM NOT
MONOTONOUSLY (T series)
A target shape which cannot be made by monotonic machining was
specified in a repetitive canned cycle (G71 or G72).