Problem for DeviceNet Current Input Module

angi · Sep 9, 2011

Hi guys

there is a 1734-ADN Adapter to scan a 1734-IE2C 2Pt Current Input module in my DeviceNet, the input value#0 is a signed integer type data, so the value will always be 1,2,3,4,5,....
what I want to do is change the value type to "real", so I could receive the value, for example, 0.5,1.9,2,2.4... from the input module.
How to change the configuration?

Thanks

ddnnis · Sep 9, 2011

Angi: Not quite sure if can be done. I don't the think 1734-IE2C can be configured for floating point or real. I got data below from A-B website.

Analog Input Modules The 1734-IE2C Analog Input Module is a two-channel module that converts
an analog input current to a digital value. The module resolution is 16 bits
across 0 to 21 mA. The module has two modes.
• 0…20 mA
• 4…20 mA (default mode)
• Scaling to any 16-bit signed integer (–32,768…+32,767) -
Default for 1734-IE2C scalers are +3277 @ 4 mA for low
and +16,383 @ 20 mA for high

• Operates in Unipolar mode

Problem for DeviceNet Current Input Module

angi

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ddnnis

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