Mitsubishi Electric MELSEC-L LD75P User Manual page 549

(c) Add the following program to the control program, and write it to the CPU module.
—
Example
No.14 Speed change program
CHAPTER 12 CONTROL SUB FUNCTIONS
<Pulsate speed change command>
<Hold speed change command>
<Set speed change value
(20.00mm/min)>
<Set speed change request>
<Write speed change>
<Turn OFF speed change command
memory>
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