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PXIe 6555 frequently not recognized during power up

I'm having problems with the power up from a PXIe 6555 HSDIO card.

The card is installed in a chassis NI PXIe-1082 with several other cards 2 x PXIe 4144, 1 x PXIe 4072.

I've tried already two different slots and the problem remains

Seldomly the PXIe 6555 is not recognised during chassis power up. All other cards are recognized but the PXI6555 not.

At system start up, first I start the chassis and then the PC that's connected via a PXIe/MXI 8360 x1 card. During this process the PXIe 6555 green led illuminates indicating the card was recognized. Only after the PC is tuned On. But this process some times fails.

Initially this was really every even/odd power on time but recently it's more often.

I already verified the PXIe 6555 firmware and ist's "1.2.0f3 - November 16, 2012" I believe this is the last one.

Apparently this firmware update was intended to solve a similar problem to this one!

 

Appreciate your support.

 

best regards,

RPS

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