Mitsubishi MELSEC-Q EQ-V680D1 User Manual page 106

Rfid interface module
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6. HOW TO COMMUNICATE WITH ID TAGS
6 - 38
(2) Program example
Initialize output devices
M1050
Write
Mask Bit
command
ID instruction execution
M1050
X0
X2
Write
CH1 ID
Module
Mask Bit
communication
ready
command
complete
X3
X4
X5
CH.1 ID
CH1 ID
CH1 error
-BUSY
instruction
detection
complete
RST
M1053
Write
Mask Bit
normal
completion
RST
M1054
Module error
during Write
Mask Bit
RST
M1055
Write
Mask Bit ID
communication
complete
MOV
K0
D1050
Error details
during Write
Mask Bit
<Command code specification
U0\
MOV
H4
G0
<Head address specification
U0\
MOV
K10
G3
<Number of processed points specification >
U0\
MOV
K4
G4
<テWrite to data storage area
U0\
BMOV
D3420
G100
K2
Mask data
during Write
Mask Bit
U0\
BMOV
D3422
G102
K2
Write data
during Write
Mask Bit
SET
Y14
CH1 ID
instruction
execution
request
RST
M1050
Write
Mask Bit
command
6 - 38
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