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MELSEC-Q
12 CONTROL SUB FUNCTIONS
[4] Setting the skip function using an external command signal
The skip function can also be executed using an "external command signal".
The following shows the settings and sequence program example for skipping
the control being executed in axis 1 using an "external command signal".
(1) Set the following data to execute the skip function using an external
command signal.
(The setting is carried out using the sequence program shown below in
section (2)).
Buffer memory address
Setting item
Setting
value
Setting details
Axis
1
Axis
2
Axis
3
Axis
4
Pr.42
External command
function selection
3 Set "3: Skip request". 62 212 362 512
Cd.8
External command
valid
1 Set "1: Validate external command". 1505 1605 1705 1805
Refer to section "5.7 List of control data" for details on the setting details.
(2) Add the following sequence program to the control program, and write it to
the PLC CPU.
Skip function
selection command
<Select skip request>
<Set external command valid>
K1K3K62H0TOP
K1 K1K1505H0TOP
Skip request
External command valid
Input external command signal
Example
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