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Analog Input Module Connections When Disabled Cause Inaccurate Readings

I am having a problem with one of my Analog Inputs in DASYLab v.5.03.34. When I have all of this module's channels open and linked to digital meters, the readings from all the channels appears correctly in the digital meters. However if I disable all but one of the connections and have a digital meter connected to only that connection without changing anything else the readings the meter displays are way off from the previous readings.
This behavior does not occur with any of my other analog inputs. Does anyone know what might be causing this to happen? Thanks.
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Message 1 of 4
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To answer your question, I need to know what your data acquisition card and driver are. You can find this information in the Help menu - Report.

You can email your specific question to support@dasylab.net. Please include the Help information.

--cj
Measurement Computing (MCC) has free technical support. Visit www.mccdaq.com and click on the "Support" tab for all support options, including DASYLab.
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The card is a DBK-15 and the driver name is: iotdrv.32.dll. The driver version is IOT5.09.00/Jun 6 2001.
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Message 3 of 4
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You are going to need to contact the hardware manufacturer with this question. The DASYLab driver for the DAQbook/DAQboard series was developed by the manufacturer, not by the DASYLab team. The problem that you've described is related to the driver - either something specific in your setup, or something in the driver.


--cj
Measurement Computing (MCC) has free technical support. Visit www.mccdaq.com and click on the "Support" tab for all support options, including DASYLab.
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