Omron CQM1H - PROGRAM

151
IR Area Section 3-2
CPU Block and Expansion I/O Block
When an Expansion I/O Block is connected, words are allocated started with
the CPU Block and then continuing in order to the Expansion I/O Block. Input
words are allocated from IR 001 and output words are allocated from IR 100.
Order
in PC
Unit Specifications Number of
words
Allocated word(s)
– CPU Unit 16 inputs 1 input word IR 000
1 CQM1-ID111 16 inputs 1 input word IR 001
2 CQM1-OD212 16 outputs 1 output word IR 100
3 CQM1-ID211 8 inputs 1 input word IR 002
4 CQM1-OD213 32 outputs 2 output words IR 101 and IR 102
5 CQM1-SEN01 1 sensor input 2 input words IR 003 and IR 004
Order
in PC
Unit Specifications Number of
words
Allocated word(s)
– CPU Unit 16 inputs 1 input word IR 000
1 CQM1-ID111 16 inputs 1 input word IR 001
2 CQM1-ID112 32 inputs 2 input words IR 002 and IR 003
3 CQM1-OD213 32 outputs 2 output words IR 100 and IR 101
4 CQM1-ID111 16 inputs 1 input word IR 004
5 CQM1-ID112 32 inputs 2 input words IR 005 and IR 006
6 CQM1-OC222 16 outputs 1 output word IR 102
7 CQM1-AD041 2 input words 2 input words IR 007 and IR 008
8 CQM1-IPS01 --- --- ---
9 CQM1-DA021 2 output words 2 output words IR 103 and IR 104
CPU Block
Expansion I/O Block
I/O Control Unit
I/O Interface Unit
IR 000
IR 001
IR 002
IR 003
IR 004
IR 005
IR 006
IR 007
IR 008
IR 100
IR 101
IR 102
IR 103
IR 104
I
N
16
O
U
T
32
I
N
32
O
U
T
16
IN: Input Unit
OUT: Output Unit
AD: Analog Input Unit
IPS: Analog Power Supply Unit
DA: Analog Output Unit
Input area
(CPU Unit inputs)
Output area
I
N
32
I
N
16
16 inputs
32 inputs
16 inputs
32 inputs
2 input words
32 outputs
16 outputs
2 output words