Yaskawa i80M Connecting Manual User Manual
Page 178
20.6.62 SPINDLE SPEED OVERRIDE (SPA #31110, SPB #31111, SPC #31112) INPUT
These inputs are used, in the case of the S5-digit analog command or non-contact output, to
override the S command in a range of
to 120% at the execution of the part program in the
automatic operation mode.
Table 20.26
SAP SPB
I
SPC
I
O v e r r i d e C o r r e s p o n d i n g t o
Input
Input
Input
S C o m m a n d
50 %
o
1
1
60 %
—
o
1
0
70 %
80 %
o
0
110 %
0
1
120 %
NOTE
1. 1: Closed, 0: Open
2. A 20-step spindle override is provided by turning ON parameter
6.
Table 20.27 Spindle Override (20-step Type)
SPA
SPB
SPC
SPD
SPE
Override relative
to S command
o
0
0
0
10%
o
0
0
I
20%
(
1
1
0
1
1
0
30%
1
1
1
1
0
40%
1
0
0
50%
o
1
0
0
60%
o
0
0
70%
1
1
0
0
80%
0
0
0
0
90%
o
0
0
0
0
100%
o
0
0
0
110%
0
1
0
0
120%
1
0
1
‘o
130%
0
0
0
140 %
o
150%
o
1
0
1
0
160%
o
0
1
1
170%
o
1
0
0
1
180%
o
0
0
0
190%
1
0
0
0
200%
1 : C l os ed ,
O: Open