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5
Specifications
2. Details of remote input/output signals
SI(20) to SI(27): General-purpose input
to
SI(150) to SI(157):
General-purpose input
Initial data process complete flag
RY(n+1)0
to
RY(n+1)7
to
RY(n+6)8
to
RY(n+6)F
RY(n+7)8
Device No. Signal name Details
Set these inputs to ON or OFF to refer to SI port
values or execute WAIT command.
Turns ON when power is turned ON,
communication error is reset, or data initialization is
requested or completed.
Emergency stop input (RYn0) and interlock input
(RYn9) are turned ON when data is initialized.
n: Address assigned to master module with station No. setting
RWwn Dedicated SIW(0) Used as the remote command area.
RWw(n+1) Dedicated SIW(1)
Used as the remote command’s command
data area.
RWw(n+2) General-purpose General-purpose SIW(2)
RWw(n+3) SID(2) General-purpose SIW(3)
RWw(n+4) General-purpose General-purpose SIW(4)
RWw(n+5) SID(4) General-purpose SIW(5)
RWw(n+6) General-purpose General-purpose SIW(6)
RWw(n+7) SID(6) General-purpose SIW(7)
RWw(n+8) General-purpose General-purpose SIW(8)
RWw(n+9) SID(8) General-purpose SIW(9)
RWw(n+10) General-purpose General-purpose SIW(10)
RWw(n+11) SID(10) General-purpose SIW(11)
RWw(n+12) General-purpose General-purpose SIW(12)
RWw(n+13) SID(12) General-purpose SIW(13)
RWw(n+14) General-purpose General-purpose SIW(14)
RWw(n+15) SID(14) General-purpose SIW(15)
Device No. Name Details
n: Address assigned to master module with station No. setting
Used to input word or double word data
from SIW or SID port.
Or, used as remote command’s command
data area.
RWrn Dedicated SOW(0) Used as remote command’s status area.
RWr(n+1) Dedicated SOW(1)
Used as remote command’s error
code area.
RWr(n+2) General-purpose General-purpose SOW(2)
RWr(n+3) SOD(2) General-purpose SOW(3)
RWr(n+4) General-purpose General-purpose SOW(4)
RWr(n+5) SOD(4) General-purpose SOW(5)
RWr(n+6) General-purpose General-purpose SOW(6)
RWr(n+7) SOD(6) General-purpose SOW(7)
RWr(n+8) General-purpose General-purpose SOW(8)
RWr(n+9) SOD(8) General-purpose SOW(9)
RWr(n+10) General-purpose General-purpose SOW(10)
RWr(n+11) SOD(10) General-purpose SOW(11)
RWr(n+12) General-purpose General-purpose SOW(12)
RWr(n+13) SOD(12) General-purpose SOW(13)
RWr(n+14) General-purpose General-purpose SOW(14)
RWr(n+15) SOD(14) General-purpose SOW(15)
Device No. Name Details
n: Address assigned to master module with station No. setting
Used to output word or double word data
from SOW or SOD port.
Or, used as remote command’s response
area.