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Chapter 9 Major Positioning Control
(3) Add the following sequence program to the control program, and write it to the
PLC CPU.
Current value changing
Store new feed current value in D106 and D107
[Program example]
Y10 DX10
0
<Pulsate current value changing command>
<Write current value changing to the QD77>
<Write the current value changing (9003)>
<Execute current value changing>
PLS M103
SET Y10
X4A
<Turn OFF positioning start signal>
Y10
K4300 K9003 K1
RST Y10
M103
3
D106 K1H0 K4306DTOP
H0TOP
19
U0\
G2417.E
U0\
G2417.E
U0\
G2417.D