Over current status led's on AO module always on.

[T Foster]

When we power up our FP-AO-210 module, every over current led lights, even ones on channels that are not connected. Any help.

[Bill B]

Hello,

It is most likely that your FP-AO-210 is damaged and needs to be repaired. Contact a National Instruments support engineer by in order to have the module repaired.

Regards,
Bill B

[Bill B]

I meant to say "contact a National Instruments support engineer by phone."

[T Foster]

Thanks Bill B., I have called them, and they do not seem to have any answer execpt that it is damaged. Seems odd that a brand new one gives similar results. They sudgested we replace the base. I checked the current, and it is .1 ma, well under the 1 ma max. The unit works, it is just we have to work around the errors in software. I will send one unit back for repair. Thanks.