SCXI detection

[twentyuno]

  I have a SCXI-1000 chassis controlled by a 6221 under Daqmx 7.5. At the time of the configuration with MAX, the SCXI-1000 is not recognized.

  I manually configure the SCXI-1000 by putting the charts which are present. When I ask him to make an initialization of the charts or SCXI-1000, I have a message which says to me that the SCXI-1000 does not exist or not connected. However I am certain at 100% that all is well connected. I do not have   address problem.

 When I automatically configure the SCXI-1000, I have the same error message.

If I connect the SCXI-1000 on a PCI-DIO-16-E4 under Daqmx 7.5, the SCXI-1000 is recognized and all functions.

 I tested with two PCI-6221 and two 68 points cables and that does not work.

   slot1 : 1125+1313

   slot2 : 1112

   slot3 : 1180+1302

   slot4 : 1161

    What is the problem?

[ChristopheS.]

Hi,

Which cable do you use beetwen PXI-6221 and SCXI-1000 ?

Can you try make the same test (install SCXI) without SCXI-1125, but only with the SCXI-1112 in slot 1.

Can you try install the new driver version ?

Here is the link :

http://digital.ni.com/softlib.nsf/websearch/D31D46FFFB745ECA862571490053EAB8?OpenDocument

Regards,

[twentyuno]

I use the good cable between the SCXI1000 and the 6221

I use the good versio on the Daqmx

With 1, 2 or 3 modules on the SCXI 1000, the problem exist

With an other module like 1112 on slot 1, the problem exist

[ChristopheS.]

What's the part number of this cable (or name) ?

Regards,

[twentyuno]

SHC68-68-EPM

[ChristopheS.]

Ok, Try to install the new version driver, and let me know if the problem are the same.

Regards,

[twentyuno]

I already have the new version of the driver and the problem still exist

The 3221 alone without SCXI 1000 work perfectly well.

[ChristopheS.]

Are the chassis with address 0 ?

Jumper are set like this image :

Which revision are your chassis ? (part number of you chassis with the letter)

Regards,

[twentyuno]

I try with adress 0, 31 and one intermediate

chassis part number : 81445L-31 Rev 4.0

serial 10ACA4C

[ChristopheS.]

Can you call me to National Instrument France ?

Here is the phone number : 01 48 14 24 24, your service request 344672.

Perhaps you have a problem with your board.

Regards,