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4.
LINKING TO THE AnACPU (WITH DEDICATED INSTRUCTIONS)
AND THE AJ71 PT32-S3
MELSEC-A
Table 4.3 List of Output Signals
Device No.
I
Signal Name
Y
(n+O)
Request-to-send signal
Y(n+l)
Readcompleted
signal
For remote terminal
module No. 1
For remote terminal
module No. 2
Y(n+3)
Read-completed signal
Y(n+4)
Request-to-send signal
Y(n+5)
Read-completed signal
For remote terminal
module No. 3
For remote terminal
module No. 4
Y(n+7)
Read-completed signal
Y(n+8)
Request-to-send signal
Y(n+9)
Read-completed signal
For remote terminal
module No. 5
I
Y(n+A)
Request-to-send signal
Y(n+B)
Read-completed signal
For remote terminal
module No. 6
Y(n+C)
Request-to-send signal
Y(n+D)
Read-completed signal
Y(n+E)
Request-to-send signal
Y(n+F)
Read-completed signal
For remote terminal
module No. 7
For remote terminal
module No. 8
For remote terminal
module No. 9
For remote terminal
module No. 10
Y(n+14)
Request-to-send signal
Y(n+15)
Read-completed signal
For remote terminal
module No. 11
For remote terminal
module No. 12
Device
No.
Signal Name
For remote terminal
module No. 13
Y(n+lA)
Request-to-send signal
Y(n+l B)
Read-completed signal
For remote terminal
module No. 14
Unusable
Y(n+22)
Y(n+23)
I
Request to clear received data
Y(n+24)
Remote terminal module fault detection reset
Y(nc25)
Y(nt26)
I
Unusable
Y(nc27)
I
Y(n+28)
MINI-S3 link communications start
Y(n+29)
Unusable
Y(nc2A)
I
FROMnO instruction response specification
Y(n+2B)
Faulty station data clear specification
Y(n+2C)
Unusable
Y(n+2D)
1
Error reset
Unusable
Y(n+2F)
n: Head I/O number of an AJPT3243.
I
I
i
If the I/O address of the AJ71 PT32-S3 is between X/Y20 and Xp(4F:
i
X(n+O)
to
X(n+2F)
=
X20
to
X4F
I I
i
Y(n+O)
to
Y(n+2F)
=
X20 to X4F
I
I
I
REMARK^
The AJ71PT32S3 MELSECNET/MINI-S3 Master User's Manual gives details about the func-
tions and purposes of control 1/0 signals
4 - 13
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