
This function is effective only in case of JOG or HNDL(m) mode and reset status. In
other operation x&es, the autanatic operation (starting, holding, stopping), or the
nose radius compensation tie ( G4lm2 de ), the tool offset value is not changed by
turning on the offset ColIltMnd signal IWLC.
Whenthetool offset value is not changed, the change ccqletion signal PTEAdoes not
turn to 1, and
the offset failure signal MTLK turns to 1. The reason wtry the offset
failure signal m turns to 1 can be confirmed on the diagnostic screen ( diagnosis
No. 560 )a
Manual tool
offset number
IyTLlN (EMc=>cNc)
(GO68,GO69)
Offset cafTmand signal
MTLic (mc=>cNc)
(Go67#0 1
J
Tbol offset mmiber (BCD 4 digits)
-4
I
1
t
J-
Offset failure signal
m(aVc=>mc)
(~061#4)
I
1
t
+
It is not changed offset value (CK)
3. Signal
3= L Inptsignal(PMC=>CNC)
Manual tool offset number signal MTLN
#7
#6 #5
#4
#3
#2 #l #O
MTLOS mLo4 rmLo3 mo2 bELo1 moo
ml5 Mm14
PTIU~ -2 -1 r'ml0' -09 rJmtO8
The tool number hich the manual tool offset is perfod is specified with the
BCD 4 digits.
t%nual tool offset ccmand signal MTL C
#7
#6 #5 #4 #3 #2
#l
#O
It is an instruction signal of the manual tool offset. When this signal turns to 1
frcrm 0, the -1 tool offset is executed. When the change catpletion signal m
turns to 1, turn this signal to 0.
TITLE
.
FANUC Series 16i/l8i-m
1 &kcxWic alternation of tool
offset value specification
DRAW. NO.
CUST.
A+11053
t
1
SHEET
EDIT DATE
DESIG.
DESCRIPTICN
FANUC LTD
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