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MELSEC-Q
12 CONTROL SUB FUNCTIONS
[3] Setting the skip function from the PLC CPU
The following shows the settings and sequence program example for skip pi ng
the control being executed in axis 1 with a com mand from the PLC CPU.
(1) Set the following data.
(The setting is carried out using the sequence program shown belo w in
section (2)).
Buffer memory address
Setting item Setting
value Setting details Axis
1Axis
2Axis
3Axis
4
Cd.37 Skip command 1 Set "1: Skip request". 1547 1647 17471847
Refer to Section 5.7 "List of control data" for details on the setting details.
(2) Add the following sequence program to t he control program, and write it to
the PLC CPU.
1) When the "skip command" is input, the val ue "1" (skip request) set in
"Cd.37 Skip command" is written to the QD75 buffer memo ry (1547).
Example
No.19 Skip program
<Pulsate skip command>
<Save skip command ON>
<Write skip command>
<Turn OFF skip command
memory>