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Modicon TM171ODM22R
HVAC and Pumping Forum
Support Forum for HVAC and pumping machines, Modicon M17x and EcoStruxure Machine Expert HVAC software for chillers, AHU, CRAC units for datacenters or process chillers applications - from design, implementation to troubleshooting and more, by Schneider Electric.
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Posted: 2023-08-0707:10 AM
Modicon TM171ODM22R
I have changed a Sontay sensor, To my knowledge Like for Like. and i'm almost sure almost that is that i've set the dip switches as a 0-10V sensor. However the sensor appears to be reading correctly in the room however back on the Graphics the readings are completely different. My question I suppose, is there anyway to check the configuration of the I/O on the Modicon TM171ODM22R controller?
I've never seen one of these before and want to know if you can connect to them or not as well?
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Posted: 2023-09-2510:52 PM
Please describ more detailed which type of sensor you want to connect. You could check the configuration of AI on TM17x via Ecostructure Machine Expert HVAC Commisioning Tab or via Bios Menu on the display