Chapter 4 PLC Features
4.1 Device Memory
ME0416-1A
4-3
4.1.1 OM_X [Bit Memory : For Input Assignment]
OM_X is to be assigned with the extension PIO inputs. The order of assignments should be from
the nearest to LS Unit. Assign from the nearest with no blank. The relation between X and PIO
connector when assignment was made from the nearest to LC Unit to the PIO connector (input
16 points/ output 16 points) should be as shown below.
Relation between PIO Connector Position and X Assignment
Position
X Assignment
(Hexadecimal)
1)
X000 to X00F
2)
X010 to X01F
3)
X020 to X02F
4)
X030 to X03F
5)
X040 to X04F
6)
X050 to X05F
7)
X060 to X06F
8)
X070 to X07F
4.1.2 OM_Y [Bit Memory : For Output Assignment]
OM_Y is to be assigned with the extension PIO outputs. Alike OM-X, the order of assignments
should be from the nearest to LS Unit. Assign from the nearest with no blank. The relation between
Y and PIO connector when assignment was made from the nearest to LC Unit to the PIO
connector (input 16 points/ output 16 points) should be as shown below.
Relation between PIO Connector Position and Y Assignment
Position
X Assignment
(Hexadecimal)
1)
Y000 to Y00F
2)
Y010 to Y01F
3)
Y020 to Y02F
4)
Y030 to Y03F
5)
Y040 to Y04F
6)
Y050 to Y05F
7)
Y060 to Y06F
8)
Y070 to Y07F
1) 2) 3) 4) 5) 6) 7) 8)
1) 2) 3) 4) 5) 6) 7) 8)
Summary of Contents for RCON-LC
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Page 110: ...Chapter 4 PLC Features 4 3 Error Code 4 24 ME0416 1A ...
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