Real-Time Measurement and Control

cancel
Showing results for 
Search instead for 
Did you mean: 

flexrio output voltage

I have a PXI-7951 and NI 6583. The single-ended digital outputs are defaulting to 3.63 volts. I am using the I/O nodes Set_Voltage_DAC, Voltage_DAC, and Set_Voltage_Done, to set the output to 3.0 volts.

1. Set_Voltage_DAC = False

2. Voltage_DAC = 234 ( per the Guide: 3.63V - (234 * -0.00269) = 3.0V)

3. Set_Voltage_DAC = True

4. Wait for Set_Voltage_Done to become True

 

This doesn't seem to work. The outputs are still 3.6V.

 

Anybody have any hints on how to do this correctly?

0 Kudos
Message 1 of 2
(5,335 Views)

Have you tried using another CLIP for your device? You might have selected one with logic output voltage.

LabVIEW 2012 32 bit

I am not an expert!
0 Kudos
Message 2 of 2
(5,320 Views)