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FCALL(P)

Subroutine program output OFF calls (FCALL(P))

FCALL(P)

Function

(1) When FCALL(P) is executed, the non-execution processing of the subroutine program of the 

pointer designated by Pn is performed.

(a) Non-execution processing is identical to the processing that is conducted when the 

condition contacts for the individual coil instructions are in the OFF state.

Pn         : Head pointer number of a subroutine program (Device name)

 to 

: Number of the device to be passed as an argument to a subroutine program (bits, BIN 16 bits, BIN 32 bits)

Setting 

Data

Internal Devices 

R, ZR

J

\

U

\G

Zn

Constants

Other

P

Bit

Word

Bit

Word

Pn

––

––

––

 to 

 (Other 

than F)

––

The FCALL (P) instruction can execute subroutine programs designated by a 
pointer within the same program file, and subroutine programs designated by 
common pointers.

Command

Command

Command

Command

FCALL

Pn

FCALLP

Pn

Pn

FCALL

 to 

Pn

FCALLP

 to 

FCALL

FCALLP

S1

S5

S1

S5

FCALL

FCALLP

S1

S5

S1

S5

FCALL Pn

END

RET

Pn

Non-execution processing is 
executed when the command 
for the FCALL(P) instruction is 
turned from ON to OFF.

Main routine  

program

Subroutine  

program