Mitsubishi MELSEC-Q EQ-V680D1 User Manual page 125

Rfid interface module
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6. HOW TO COMMUNICATE WITH ID TAGS
6 - 57
(2) Program example
Initialize output devices
M1110
Read with
Error
Correction
command
ID instruction execution
M1110
X0
X2
CH1 ID
Read with
Module
communication
Error
ready
complete
Correction
command
End processing / Cancel processing
M1112
X0
X3
Cancel
Module
CH.1 ID
Read with
ready
-BUSY
Error
Correction
command
X2
CH1 ID
communication
complete
X4
U0\
=
G1
CH1 ID
communi
-cation
complete
X5
U0\
=
G1
CH1 error
detection
U0\
=
G1
X2
X0
X3
CH1 ID
Module
CH.1 ID
communication
ready
-BUSY
complete
X3
X4
X5
CH1 error
CH.1 ID
CH1 ID
detection
-BUSY
instruction
complete
K0
K1
K3
RST
M1113
Normal
completion
during Read
with Error
Correction
RST
M1114
Module error
during Read
with Error
Correction
RST
M1115
ID communication
complete
during Read
with Error
Correction
MOV
K0
D1110
Error details s torage
during Read with Error
Correction
<Command code specification
U0\
MOV
H0A
G0
<Head address specification
U0\
MOV
K10
G3
<Number of processed points specification >
U0\
MOV
K8
G4
SET
Y14
CH1 ID
instruction
execution
request
RST
M1110
Read with
Error
Correction
command
RST
Y14
CH1 ID
instruction
execution
request
RST
M1112
Cancel Read
with Error
Correction
command
RST
Y14
CH1 ID
instruction
execution
request
SET
M1115
ID
communication
complete
during Read
with Error
Correction
6 - 57
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