VI Logger Temperature logs

[JTDWAB]

I have a SCXI chassis with an 1104 and 1102b module connected. I am only using one channel of the 1102 module for temperature with a J type thermo coupler. In MAX I can "Test" the output and the values are correct. However when I run a VILogger task to log the temperature no data is logged instead I get a -1.#inf.

How do I get the system to log temperature.

Thanks for any suggestions.

[RIO-Todd]

What version of VI Logger do you have? If you don't have the 1.0.1 upgrade installed, I would suggest to install that. There were a lot of issues with VI Logger 1.0.

Also, can you plot anything from the 1102b with VI Logger? In other words, can you plot a voltage virtual channel? I'm just curious if the issue is specific to thermocouple channels or the 1102b.

VI Logger 1.0.1
ftp://ftp.ni.com/support/vilogger/upgrades/1.0.1/

Regards,

Todd D.

[JTDWAB]

Thanks for yoru responce. I am running VI Logger 1.0.1. As for the other channels they all read fine. Its just the thermocouple channel. I have had thermo couple channels reading before but now they don't read any longer. I have tried re-creating the channels to see if that helps but it has not.