12/11
PAGEEDT.
DATE
DESIGN
DESCRIPTION
TITLE
No.
FANUC Series 16i/18i/21i/20i/160i/180i/210i-MODEL A
CONNECTION MANUAL (FUNCTION)
Concerning the addition of
Interpolation type straightness compensation
B-63003EN-1
02-11
01 01.09.17 Newl
Re
istered
Note
(1) This function is an option function
(2) Stored pitch error compensation option is necessary to use this function.
(3) If the feedrate is high, multiple compensation pulses may be output at the same time
depending on the straightness compensation amount.
(4) The compensation point interval is the same as that of the stored pitch error
compensation. (No.3624)
(5) The compensation magnification can be set separately from that of the stored pitch error
compensation.
(6) The compensation amount corresponding to a compensation point on the moving axis is
superimposed on the stored pitch error compensation data for the compensation axis.
(7) To use this function, the number of pitch error compensation points on the moving axis
must not exceed 128 points.
(8) When setting the straightness compensation parameters, turn the CNC off and on.
(When the parameters are set, P/S000 “PLEASE TURN OFF POWER” alarm is
generated.)