DAQmx write Analog DBL 1Chan 1Samp - hi/low output NI USB-6009 - also error code -200077

[Thorstif]

I'm attempting to get 5V high 0V low ouput from ao0 of a NI USB-6009 based on a switch in LabVIEW using DAQmx write Analog DBL 1Chan 1Samp.

When using a voltmeter connected to ao0 and analog-ground on NI USB-6009; Im not getting anything.

I'm also getting error code -200077 for some reason:

DAQmx Start Task.vi:4<append>
<B>Property: </B>AO.Max
<B>Requested Value: </B> 10,0
<B>Valid Values Begin with: </B> 0,0
<B>Valid Values End with: </B> 5,0

<B>Channel Name: </B>Dev1/ao0

<B>Task Name: </B>_unnamedTask<28425>

[Thorstif]

Found this thread with the same problem:

http://forums.ni.com/t5/LabVIEW/Generatiing-Analog-output-Voltage-for-a-Servo-Fan/td-p/989754

Tried to do the same, but it's still not working.

[Thorstif · Accepted solution]

Set the output terminal configuration to RSE instead of default.

Set the maximum value to five and the minimum value to zero.

See attachment.