Справочник Пользователя для Mitsubishi Electronics MELSEC Q series MELSEC L series

10-2

S_SFCSCOMR

SFC Control Instruction

SFCSCOMR instruction

S_SFCSCOMR

*1: Local device cannot be used.

S(P)_SFCSCOMR

P: Executing condition

: 

 

indicates any of the following

 

instructions.

S_SFCSCOMR            SP_SFCSCOMR

Input argument

EN:

Executing condition

:Bit

n1:

Block No. of an SFC program that read comments or 
device number where block No. is stored.

: ANY16

n2:

The device number where the number of comments to 
read or the number of comments is stored.

: ANY16

n3:

The number of comments to read in a single scan or 
device number where the number of comments is stored.

: ANY16

Output argument

ENO:

Execution result

:Bit

d1:

The first number of device that stores comment read.

: ANY16

d2:

A device that turns ON for 1 scan at completion of the 
instruction.

:Bit

Setting

data

Internal 

device

R

J

\

U

\G

Zn

Constant

K, H

Expansion

SFC

BLm\Sn

Others

Sequence

Program

SFC Program

Execution Site

Bit

Word

Bit

Word

Step

Transition

Condition

Block

Step

Transition

Condition

n1













n2













n3















*1













*1















SP_SFCSCOMR

EN

ENO

n1

n2

n3

d1

d2

SP_SFCSCOMR

(EN, n1, n2, n3, d1, d2);

ENO:=

d1

d2