1.APPEARANCE DESCRIPTION
3
1-3. Unit Number Select Switch
F159 acts as a high performance weighing processing module for Omron SYS-
MAC CJ1 series PLC. The data exchange between CPU unit and F159 are
carried out by the high performance relay area of I/O and DM area.
Relay and DM number used by F159 can be selected by the unit number
selection switch located on the front panel.
Unit number must be unique: duplicate use of the same number for multiple of
I/O units will cause operation error “Error: Duplicate use of unit No.”
(“Duplicate use of unit No.” in programming console), disabling normal
operation (A40113 turns ON).
Switch
No.
Unit
No.
Channel number allocated
to the I/O unit relay area
DM number allocated
to the I/O unit DM area
0
0
2000 - 2009CH
D20000 - 20099
1
1
2010 - 2019CH
D20100 - 20199
2
2
2020 - 2029CH
D20200 - 20299
3
3
2030 - 2039CH
D20300 - 20399
4
4
2040 - 2049CH
D20400 - 20499
5
5
2050 - 2059CH
D20500 - 20599
6
6
2060 - 2069CH
D20600 - 20699
7
7
2070 - 2079CH
D20700 - 20799
8
8
2080 - 2089CH
D20800 - 20899
9
9
2090 - 2099CH
D20900 - 20999
10
10
2100 - 2109CH
D21000 - 21099
ｎ
ｎ
2000
＋
n
×
10 - 2000
＋
n
×
10
＋
9CH
D20000
＋
n
×
100 - D20000
＋
n
×
100
＋
99
95
95
2950 - 2959CH
D29500 - 29599
～
～
～
～
～
～
～
～
㧹㧭㧯㧴
㧺㧜㧚
㧝㧜
㧝
㧝㧜
㧜
