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ATV660: Using the VW3A3203 for a Thermal Sensor

Published date: 22 January 2019

Issue:
With the VW3A3203 option card, trying to set up AI4 for a Thermal Sensor 

Product Line:
ATV660

Environment:
Thermal Sensor

Cause:
n/a

Resolution:
Response from France: 
VW3A3203 card accepts standard Pt100 sensors for the range -20…+200 C deg 
The temperature value is given at: TH4V (AI4 thermal value, @13252, unit: 0.1Cdeg ) 
The following settings are necessary: 
AI4T = Pt100 in 3 wires (AI4 type) 
TH4S = Yes (Activation of the thermal monitoring on AI4. ) 
You do not need to touch any other parameters. 
 

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