
A-78746E
Edit
Apprv.Desig.
Sheet
Title
Draw
No.
Date
Design
Descri
tion
Date
FANUC Series 16i/18i/21i –MB, 18i –MB5
Tool length compensation without axis
movement Specifications
Apr.11.2002
2/3
Sheet
K.Yamamuro
02
04/02/19 All revision
H.Kouzai
1. Outline
By setting parameter TOS (No.5006#6), it is possible to choose tool length compensation with axis
movement or one without axis movement.
2. Parameter
No. #7 #6 #5 #4 #3 #2 #1 #0
5006 TOS
Data type : Bit type
TOS Choose type of tool length compensation
0 : Tool length compensation with axis movement
1 : Tool length compensation without axis movement (by coordinate shift)
Tool length compensation with axis movement Tool length compensation without axis movement
(Compensation by coordinate shift)
X
X’
ZZ
X
Move
Z axis
Shift Z axis coordinate