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AI3, AI4 value not detected

11/30/2018 6:04 AM	Rate (0)
bathru Member Joined: 7/24/2018 Last visit: 6/30/2025 Posts: 1 Rating: (0)	dear sir i was used logo 0BA8 model.my apllication is three anloag inputs.two analog input AI1,AI2 value was detected,and AI3,AI4 value not detected ------------------------------------------------------------------------------------------ Split from How to use analog input in logo and how to scalling.
	Last edited by: Jen_Moderator at: 11/30/2018 7:41:04 AM New subject after splitting
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11/30/2018 6:48 AM	Rate (0)
ixo65 Grandmaster Joined: 12/18/2014 Last visit: 9/11/2025 Posts: 35947 Rating: (4500)	Hello bathru, first of all, welcome to the forum. You did not write which LOGO! you use and what software version. That's why I describe this for the LSC version 8.x. Under the file properties you can set how many analog inputs are enabled on the base module. By default, 2 (AI1 and AI2) are set. You must set to 4 so that the addresses AI3 (terminal I1) and AI4 (terminal I2) for the base module are enabled. File > Properties > Offline Settings > I/O Settings. Then must you save the file and transfer the changed LSC diagram to the LOGO!. Attachment I_O settings.PNG (176 Downloads)

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