B–65160E/02
3. EXPLANATION OF
PARAMETERS
FANUC AC SPINDLE MOTOR a series
169
16i/16 #7 #6 #5 #4 #3 #2 #1 #015 15i0
PCEN SYCDRT SVMDRT CSDRCT CSDET3 CSDET2 CSDET1
6502 3002 3002 4002
6642 3142
Standard setting: 0 0 0 0 0 0 0 0
CSDET3-1:
Cs contouring control resolution setting. The Power Mate does not
have this function.
(To be set to 000 usually)
These bits of this parameter are invalid in the a spindle sensor Cs contour
control.
CSDET3 CSDET2 CSDET1
0 0 0 360000 p/rev.
0 0 1 180000 p/rev.
0 1 0 120000 p/rev.
0 1 1 90000 p/rev.
1 0 0 60000 p/rev.
1 0 1 40000 p/rev.
1 1 0 20000 p/rev.
1 1 1 10000 p/rev.
CSDRCT:
Setting of the rotation direction signal (SFR/SRV) function when Cs
contouring control is used. The Power Mate does not have this
function.
0: Rotation direction function enabled
When bit 1 (ROTA2) of parameter No. 4000 is 0
With motion command in the plus direction, the spindle rotates
counterclockwise when SFR = 1, and the spindle rotates
clockwise when SRV = 1.
When bit 1 (ROTA2) of parameter No. 4000 is 1
With motion command in the plus direction, the spindle rotates
clockwise when SFR = 1, and the spindle rotates counterclockwise
when SRV = 1.
1: Rotation direction function disabled
The rotation direction function of the SFR/SRV signal is disabled.
Only the function for enabling spindle motor excitation is available.
When bit 1 (ROTA2) of parameter No. 4000 is 0
With motion command in the plus direction, the spindle rotates
counterclockwise when SFR = 1 or SRV = 1.
When bit 1 (ROTA2) of parameter No. 4000 is 1
With motion command in the plus direction, the spindle rotates
clockwise when SFR = 1 or SRV = 1.