Operation Control Step - Mitsubishi Electric Melsec Q Series Programming Manual

4 MOTION SFC PROGRAMS

4.5.2 Operation control step

[Operations]
[Errors]
[Instructions]
Name
Operation
control step
(1) Once execution type operation control step Fn
In the case of Fn, executes the specified operation control program Fn once.
(2) Scan execution type operation control step FSn
In the case of FSn, repeats the specified operation control program FSn until the
next transition condition enables.
(1) When the specified operation control program Fn/FSn does not exist, the Motion
SFC error (error code: 16201) will occur and stops to execute the Motion SFC
program at the error detection.
(1) Refer to Chapter 5 for operation expressions that may be described in operation
control programs.
(2) If an operation or similar error occurs the operation control program running, the
Motion SFC program continues executing.
Symbol
Executes the operation control program Fn/FSn.
Fn/FSn
Specified range: F0 to F4095/FS0 to FS4095
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Function