Omron CQM1H - PROGRAM User Manual

511
Troubleshooting Flowcharts Section 8-7
Environmental Conditions
Check
Is the ambient
temperature
below 55°C?
Is the ambient
temperature above
0°C?
Is noise being
controlled?
Is the installation envi-
ronment okay?
Install surge pro-
tectors or other
noise-reducing
equipment at
noise sources.
Consider
constructing an
instrument panel
or cabinet.
End.
Ye s
No
Ye s
No
No
No
No
Ye s
Ye s
Ye s
Is the ambient humidity
between 10% and
90%?
Consider using a
fan or cooler.
Environmental conditions check
Consider using a
heater.
Consider using an
air conditioner.

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)