Mitsubishi MELSEC-Q EQ-V680D1 User Manual page 148

6. HOW TO COMMUNICATE WITH ID TAGS
SB47
Baton pass
status
SB49
Host data
link status
SW70.0
Baton pass status
of station 1
SW74.0
Cyclic transmission
status of station 1
SW78.0
Parameter communication
status of station 1
SB20 T0 T1
Module Abnormal Abnormal
status detection detection
filter filter
timer of timer of
Baton pass Host data
link
M2000
M1160 X1000 X1002
K0 ZP.REMTO
6 - 80
(b) Remote I/O station operating status checking （ Common)
T2 T3 T4
Abnormal Abnormal Abnormal
detection detection detection
filter filter filter
timer of timer of timer of
Baton pass cyclic parameter
of St.1 transmissio communicati
n of St.1 on of St.1
Remote I/O access program
(c) Read ID Tag
X1003 X1004 X1005
"J1" K1 K1
【Caution】
This program is the same as a sample program listed
in a MELSECNET/H network system reference
manual (a remote I/O network version).
Please adjust it at each filter time.
H
T0
Abnormal detection filter
timer of Baton pass
H
T1
Abnormal detection filter
timer of Host data link
H
T2
Abnormal detection filter
timer of Baton pass of St.1
H
T3
Abnormal detection filter timer of
cyclic transmission of St.1
H
T4
Abnormal detection filter timer of
parameter communication of St.1
MC N0
MCR
MOVP H0
MOVP H0
MOVP H0
MOVP K10
MOVP K8
M3000
SET
M1162 M1163
SET
H0 K0 D0 K5
K4
Master station baton pass status
checking
K3
Master station data link status
checking
K4
Remote I/O station baton pass
status checking
K3
Remote I/O station data link
status checking
K3
Remote I/O parameter communication
status checking
M2000 Master module status checking
Remote I/O
station
normal
operation
N0
END
Set command code
D0
specification in read.
Set communication
D1
specification in trigger.
Set data storage order in
D2
a higher → lower.
Set top address to retrieve
D3
from an ID tag in K10.
Set the reading size from
D4
an ID tag to 8 bytes.
K0
Set the device during the
M3000
ch1 use of the dedicated
instructions.
Set an ID command execution
Y1014
request switch.
Write the setting data to
write to the buffer memory
M1162
of the RFID module of
remote I/O station.
Read
Setting
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