Q-Series Analog input

[alankit]

Hi guys, i came across this today, I'm wondering how to write a program that reads the values from the AI Module. I've search for leads i found this (FROM/TO) Command. Can anyone explain how to set and take data from this command? Thanks appreciate it...

[udhaya]

Hi Alankit, You can use Gx-configurator-AD for configuring analog modules in Q series that will be very easy...

[Crossbow]

First, what software? Then what version? And what's the actual layout of the hardware on the rack? This will be required to determine the address of the card for TO/FROM instructions. If GX Developer, you can write TO/FROM command to read and write data with special modules. The help file explains this very clearly. You can also use GX Configurator-AD to make it more automatic, if you have purchased it. If you are usng GX Works2, the tool to replace GX Configurator-AD is built in.