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Title
Draw
No.
Date
Design
Descri
tion
Date
FANUC Series16i/18i/21i–TA/TB
Changing Active Offset Value
with Manual Move.
-78376
03 Jan.21.’02 Addition and modification of (3)
02 Feb.08.’01 T.Endo Overall revisio H.Kochiya
Jan.16.’01 T.Endo H.Kochiya
10/10
[Relation parameter]
#7 #6 #5 #4 #3 #2 #1 #0
5003 TGC LVC
[ Input type ] Parameter input
[ Data type ] Bit
LVC Offset value of tool offset
0: Not cleared, but held by reset
1: Cleared by reset
TGC Tool geometry compensation value
0: Not canceled by reset
1: Canceled by reset
(Valid when LVC,#6 of parameter No.5003,is”1”)
5. Restriction
1. It is not possible to change the offset value in modes other than the manual handle feed,
incremental feed, and jog feed by this function. It is not possible to change it by another
function of the tool offset automatic change function, the manual numerical command,
the PMC axis control etc even if in the above-mentioned mode in case of using this
function.
2. It is not possible to change the offset value by this function in the manual reference point
return mode.
3. The offset value of the rotation axis cannot be changed by this function.
4. It is impossible to change the value of the tool nose radius compensation, B axis offset,
and 2
nd
geometry tool offset by this function.
6.
Caution
1. The changed tool compensation is managed according to parameter LWT(No.5002#2),
LGT(No.5002#4), and LWM(No.5002#6).
2. In case of setting parameter ATP(No.5041#1) to “1”, the offset value of every linear axis
can be changed. It is possible to forbid changing the offset value of any axis by
interlocking (IT1 to IT8 (G130#0 to #7)) the axis with the PMC (ladder).