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QCDSET(P)

File setting for comments (QCDSET(P))

QCDSET(P)

Function

(1) Changes the file register file name used in the program to the file name being stored at the 

device designated by 

.

After the file name change, comment data being used by the sequence program perform 
processing in relation to the comment data of the file name after the change.

 

When switching from Drive No. 1/File name B to Drive No. 3/File name A

(2) Drive number can be designated from 1 to 4.

(The drive number cannot be designated as drive 0 (program memory/internal memory).)
Note that available drives vary depending on the CPU module used.
Refer to the manual of the CPU module and check the drives that can be specified.

(3) It is not necessary to designate the extension (.QCD) with the file name.

: Character string data of the drive No./file name in which the comment file is set, or head number of the 

devices where the character string data is stored (character string)

Setting 

Data

Internal Devices 

R, ZR

J

\

U

\G

Zn

Constants

$

Other

Bit

Word

Bit

Word

––

––

––

Basic

QCDSET

QCDSETP

Command

Command

QCDSET

QCDSETP

S

S

S

S

S

S

Drive  1 

File name

A

Drive  1 

File name

B

Drive  1 

File name

C

Drive  2 

File name

A

Drive  3 

File name

A

Drive  4 

File name

A

Processing executed to file registers

Setting of a drive number 
and file name

File name of the 

presently used 

comment file

File name of file 

register used after 

the execution of  

QCDSET instruction 

(

)

(

)