Omron CQM1H - PROGRAM User Manual

432
Advanced I/O Instructions Section 5-31
Hardware Prepare the hexadecimal keyboard, and connect the 0 to F numeric key
switches, as shown below, to input points 0 through 3 and output points 0
through 3. Output point 4 will be turned ON while any key is being pressed,
but there is no need to connect it.
The inputs can be connected to the input terminals on the CPU Unit or a DC
Input Unit with 8 or more input points and the outputs can be connected from
a Transistor Output Unit with 8 points or more.
Using the Instruction
1
3
5
7
9
11
13
15
COM
0
2
4
6
8
10
12
14
COM
ID212
1
3
5
7
9
11
13
15
COM
0
2
4
6
8
10
12
14
COM
OD212
C
8
4
0
D
9
5
1
E
A
6
2
F
B
3
7
Input Unit
Output Unit
HKY
IW
0W
D
IW: Input word
OW: Control signal output word
D: First register word

Omron CQM1H - PROGRAM Specifications

General

I/O Capacity	Up to 512 points
Power Supply	100 to 240 VAC, 50/60 Hz or 24 VDC (depending on model)
Instruction Set	Basic and advanced instructions
Operating Temperature	0 to 55°C
Program Capacity	7.2K to 15.2K steps
Communication Ports	RS-232C
Expansion Slots	Up to 3 expansion units
Type	Programmable Logic Controller (PLC)
CPU Type	RISC
Program Memory	7.2K to 15.2K steps
I/O Points	512 max
Expansion Capability	Up to 3 expansion units
Data Memory	RAM (battery backup)