Справочник Пользователя для Mitsubishi Electronics QD75P4

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MELSEC-Q

14 DEDICATED INSTRUCTIONS

14.7 ZP.PINIT

This dedicated instruction is used to initialize the setting data of the QD75.

Setting

data

Usable device

Internal device

File

Link direct device J \

U \G

Index

Constant

Others

Bit Word

(S)

–

– –

–

(D)

– – –

–

ZP.PINIT

(S)

(D)

[Instruction symbol]

[Execution condition]

"Un"

*1 If the originating station is a Basic model QCPU (function version B or later), Universal model QCPU, or safety CPU, ""

(double quotation) of the first argument can be omitted.

[Setting data]

Setting data

Setting details

Setting side

( 1)

Data type

"Un"

QD75 head I/O number
(00 to FE: High-order two digits of I/O number expressed in three digits)

User

BIN 16 bits

(S)

Head number of a device in which control data is stored

–

Device name

(D)

Head number of a bit device which turns ON the operation by one scan at the
time of completion of the instruction.
If the instruction is completed abnormally, ((D) + 1) will also be turned ON.

System Bit

Note) The file register of each of the local device and the program cannot be used as a device for setting data.

1: The data on the setting side is as follows.

• User

: Data before the execution of dedicated instructions is stored by user.

• System : Data after the execution of dedicated instruction is stored by CPU module.

[Control data]

Device

Item

Setting data

Setting range

Setting side

( 1)

(S)+0 System

area

–

(S)+1 Complete

status

The state at the time of completion is stored.

: Normal completion

Other than 0: Abnormal completion (error code)( 2)

– System

1: The data on the setting side is as follows.

• User

: Data before the execution of dedicated instructions is stored by user.

• System : Data after the execution of dedicated instruction is stored by CPU module.

2: Refer to Section 15.3 for error codes at abnormal completion.