For Use In Remote I/O Network; Sample Program For Use In Remote I/O Network - Mitsubishi MELSEC-Q EQ-V680D1 User Manual

6. HOW TO COMMUNICATE WITH ID TAGS

6.6 For Use in Remote I/O Network

6.6.1 Sample program for use in remote I/O Network

This sentence is explanation of the usage of the RFID module on the MELSECNET/H
remote I/O network.
(1) System configuration
Remote master station (Network No.1）
ＱＣＰＵ
【CPU settings for Master Station】
1.PC parameters
2.Network parameters
・Network range assignment
・Refresh parameters
3.Sequence Program
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Set device comments, initial device value as
needed.
Point
The dedicated instructions used for reading/writing the buffer memory of the
intelligent function module on a remote I/O station (REMTO and REMFR) are the
execution type for which several scans are needed. Therefore, transmissions of the
execution results are not synchronized with the I/O signal operations.
When control the output device after reading/writing the buffer memory of the
intelligent function module, put an interlock circuit which controls an output device
after the completion device of the dedicated instructions turn on by all means.
Read
ID tag
M1
command
completion abnormal
device
For details on the MELSECNET/H remote I/O network, please refer to the following
manual published from Mitsubishi Electric Corporation about these.
Manual Name
Q Corresponding MELSECNET/H Network System
Reference Manual (Remote I/O Network)
ＱＹ41Ｐ
ＱX41
ＱＪ71ＬＰ21
MELSECNET/H
Remote I/O Network
GX Developer
・・・ refer to (2）
・・・ refer to (3）
・・・ refer to (4）
・・・ refer to (8）
ZP.REMTO "J1" K1 K1
M2
device
Remote I/O station (Station No.1）
(Y40～Y5F) ＱＪ71ＬＰ25
(Ｘ20～X3F)
(Ｘ00～X1F)
GX Developer
【Remote I/O module settings】
1.PC parameter （I/O assignment）
・Switch setting for intelligent
function module
・・・ refer to (5)
・Detailed setting (Output mode
at the time of the CPU error)
・・・ refer to (6)
H0 K10 D0 K8 M1
completion
device
SET Y1014
CH1 ID
instruction
execution
request
Document Number
SH-080124
ＱＹ41Ｐ
(Y1040～Y105F)
ＱＸ41
(Ｘ1020～X103F)
ＥＱ-Ｖ680Ｄ1
(Ｘ1000～X101F)
antenna
Amplifier
ID tag
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