Analog Input CP1W-AD041

[DiegoLic 0]

Hello Everyone,

This is first time i am using Omron's CX-Programmer.

PLC-  CP1L-L14DR-A

Expansion Module - CP1W-AD041

I have 2 built in analog input of 4-20 mA on PLC Board.

I want to know the default resolution, Data Type and Register address to detect analog Input for my further programming.

Please Help me with these...

[IO_Rack 178]

13 hours ago, DiegoLic said:

I want to know the default resolution, Data Type and Register address to detect analog Input for my further programming.

You're on the right track. This is the most basic information you'll need to get started.

The resolution can found in W462 (CP1L Operation Manual), section 1-2-2 System Expansion. You'll need to review this because there is more to configure.

The I/O Word Allocations are in section 4-2-4. You'll need to calculate the addresses depending on where the module is installed.

Edited 13 Feb 2020 by IO_Rack