A-78640E
Sheet
Title
Draw
No.
04 Feb.08.’03 Part of (4) is added or modified. Addition of 2.16.5
03 Jul.02.’02 A. Fukumoto Part of (3) is added or modified. T.Endo
02 May.13.’02 A. Fukumoto Addition of Tool Radius control for 5-axis machining etc T.Endo
Ed. Date Design Description
Date Jan.25.’02 Desig. A.Fukumoto Apprv. T.Endo
FANUC Series 16i /18i -TB
Specifications of AI High-Precision Contour Control /
I Nano High-Precision Contour control
11/190
• Example
• X axis : Diameter programming • Parameter 8414#0(RRD) = 1
G00 X0 Z0 ;
N1 G00 X100. Z100. ;
G05 P10000 ;
N2 G90 X100. Z100. ;
N3 X50. Z50. ;
G05 P0 ;
N4 X100.. Z100. ;
2.7 Auxiliary Functions
The auxiliary function can be commanded in the AI HPCC / AI NANO HPCC
mode by setting the parameter 8403#1(MSU) to “1”. P/S alarm 5000 occurs if the
auxiliary function is commanded when this parameter is “0”.
The AI HPCC / AI NANO HPCC mode is temporarily canceled when the
auxiliary function is executed. (Please refer to section 2.3)
2.8 Per Revolution Feed
Per revolution feed cannot be used in the AI HPCC / AI NANO HPCC mode.
2.9 Cs Contour Control
Cs axis can be commanded in the AI HPCC / AI NANO HPCC mode.
• Paremeter setting
Please set a parameter No.1602#5(G8S) to 1 in case of using Cs contour control
in AI HPCC / AI NANO HPCC mode.
• Order of command
The Reference point return of Cs axis cannot be commanded in the AI HPCC / AI
NANO HPCC mode. Please enter the AI HPCC / AI NANO HPCC mode
according to the following procedures when you use Cs axis in the AI HPCC / AI
NANO HPCC mode.
(1) Turning on the Cs contour control mode.
(2) Reference point return of Cs axis.
(3) Turning on the AI HPCC / AI NANO HPCC mode.
Z
X
100.
(φ200.)
50.
(φ100.)
50. 100.
N1
( ) : Diameter Value.
N2
N3
N4
O