Mitsubishi Electric MELSEC A Series Manual page 43

Programmable logic controller
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5. PROGRAMMING
Programming
0
X001
Procedure
Remote I/
station error
detection
27
34
NO
40
Setting initial
setting data
71
Writing a
resolution
multiplication
value
Writing an A/
conversion-
95
enabled/
disabled
channel and the
averaging
processing
designation
Reading an A/D
119
conversion
completed flag
and digital
output value
1
< >
K0
D100
< >
K0
D101
M0
Y20E
Y30F
M0
M2
X000
M10
Y
X
Y
X
20
21
20
21
M11
E
E
F
F
X21F
X21D
Y
X
Y
X
20
21
20
21
M12
E
E
F
F
X21F
X21D
Y
Y
Y
Y
20
21
20
21
M13
X201
E
E
F
F
X21E
X21D
WAND K0001 D2228 D100
WAND K0001 D2224 D101
RST
RST
MC
N0
PLS
SET
MOV K0017 W101
MOV K0604 W102
MOV
K50
MOV
K100
MOV
K2
RTOP
H0200 K20
W121
SET
RST
RST
RTOP
H0200
K0
W101
SET
RST
RST
RFRP
H0200 K10
W130 K10
RST
5 − 5
.... Error detection for remote I/O statio
No. 1 (Error if b0 of D9228 is "1")
.... Detection parameter communications
with remote I/O station No. 1 (Initial
communications if b0 of D9224 is "1")
.... M10 is turned ON during initial
M0
communications or if remote I/O
station No. 1 is faulty
.... Resetting YnE and YnF (RTOP/
Y20E
RFRP instruction handshake signal)
when M10 is turned ON
Y20F
.... MC instruction is turned ON when
M2
communications with a remote I/O
station is normal
M10
.... Initial setting program executio
command
M11
.... Setting the initial setting data to
W104
an M → R link register
W105
W114
K1
M12
.... Writing a resolution multiplicatio
value to an A68ADN
M11
Y20F
K5
M13
.... After the completion of resolution
multiplication value setting, the
M12
A/D conversion-enabled/disabled
channels and the averaging pro-
cessing designation are written
Y20F
to an A68ADN
.... After the completion of the initial
setting, the A/D conversion-
M14
completed flag and digital output
value are read.
MELSEC-A

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