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6. HOW TO COMMUNICATE WITH ID TAGS
6.4.6 Program example (dedicated instructions) with ACPU/QCPU (A mode) use
Set the parameters using the sequence program.
For dedicated instruction details, refer to the AnSHCPU/AnACPU/AnUCPU/QCPU-A
(A Mode) Programming Manual (Dedicated Instructions).
(1) List of devices used in program example
Table 6.13 List of Devices Used in Program Example
(With ACPU/QCPU (A Mode) Use (Dedicated Instructions))
Device Description
Master module
X0 Module erro
X1 Data link status at host station
XF Module read
I/O
64 in
ut
oints
X22 Si
nal in
ut when initial settin
s are chan
ed
X30 Si
nal in
ut when readin
from ID ta
X40 Si
nal in
ut when writin
to ID ta
I/O
64 out
ut
oints
Y60 Si
nal out
ut when data link error occurs
RFID module
X102 ID communication com
lete
X103 ID-BUS
X104 ID command com
lete
X105 Error detection
X178 Initial data
rocessin
re
uest fla
X179 Initial data settin
com
lete fla
X17B Remote READ
Y104 ID command execution re
ues
Y178 Initial data
rocessin
com
lete fla
Y179 Initial data settin
re
uest fla
M0
Internal relay where data link status of ECL2-V680D1 is stored
0 (OFF): Data link normal
1
ON
: Data link erro
M10 Network
arameter settin
start
ulse si
nal
M11 Internal rela
turned ON when
arameter setu
ends normall
M12 Si
nal turned ON when
arameter setu
ends abnormall
M13 Automatic refresh
arameter settin
start
ulse si
nal
M20 Initial settin
chan
e command
ulse si
nal
M30 Internal rela
turned ON when ID command is executed
Read
M31 ID command execution
Read
start
ulse si
nal
M40 Internal rela
turned ON when ID command is executed
Write
M41 ID command execution
Write
start
ulse si
nal
M100 Master control
MC
contac
D0 to D2 Device that sets network
arameters
D3 Device where own station
arameter status is stored at abnormal com
letion
D10 to D29 Device that sets automatic refresh
arameter settin
s
D10 RX start numbe
RX refresh range setting
D11 CPU-side refresh device code
D12 CPU-side refresh device start numbe
D13 Numbe
of refresh
oints
D14 RY start numbe
RY refresh range setting
D15 CPU-side refresh device code
D16 CPU-side refresh device start numbe
D17 Numbe
of refresh
oints
D18 RW start numbe
RW refresh range setting
D19 CPU-side refresh device code
D20 CPU-side refresh device start numbe
D21 Numbe
of refresh
oints
D22 SB start numbe
SB refresh range setting
D23 CPU-side refresh device code
D24 CPU-side refresh device start numbe
D25 Numbe
of refresh
oints
D26 SW start numbe
SW refresh range setting
D27 CPU-side refresh device code
D28 CPU-side refresh device start numbe
D29 Numbe
of refresh
oints
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