NumOfWarmupIters error on deploy

[Claudio_G]

Hello,

  we are migrating a Veristand 2011 setup to Versitand 2015 and have a quite big setup here and I was getting this error on deploy, so I created a smaller setup and managed to find out the cause.

This is the error we are getting:

The VeriStand Gateway encountered an error while deploying the System Definition file.

Details:
Error -200452 occurred at Project Window.lvlib:Project Window.vi >> Project Window.lvlib:Command Loop.vi >> NI_VS Workspace ExecutionAPI.lvlib:NI VeriStand - Connect to System.vi

Possible reason(s):

Specified property is not supported by the device or is not applicable to the task.
=========================
NI VeriStand: Property Node DAQmx Real-Time (arg 1) in DAQ Engine.lvlib:AIAO DAQ Master Set Timing and Source.vi->DAQ Engine.lvlib:DAQ Set Timing and Source.vi->DAQ Engine.lvlib:DAQ_Init Devices.vi->NI VeriStand Engine.lvlib:Initialize DAQ Data.vi->NI VeriStand Engine.lvlib:VeriStand Engine State Machine.vi->NI VeriStand Engine.lvlib:VeriStand Engine.vi->NI VeriStand Engine.lvlib:VeriStand Engine Wrapper (RT).vi <append>
Property: NumOfWarmupIters

Task Name: C3S17-AOCUR-1_AO

The original setup is a 4 chassis setup connected to a single controller workstation via MXI bridges, each chassis is sync to the others via a master DAQ device which exports the clock to the next.

The daisy chain is Chassis 3 -> Chassis 1 -> Chassis 2 -> Chassis 4.

Anyway, I verified that when I just have the master chassis hardware synchronization device (it is a 6225 ) and the 6704 card and the chassis timing is set to automatic, the setup deploys just fine.

As soon as I enable a master chassis hardware synchronization device to be the DAQ the deployment fails with the error above.

This seems to me a bug in the Veristand software when deploying a setup with 6704 cards because I then went back to the original big setup and disabled the 6704 cards from the system definition file the deplyoment was succesfull and the system started up correctly.

Please advise

[wschmail]

Hi,

beyond that I have some questions:

-  what version of DAQmx did you have prior the upgrading?

-  Does the error only occur with the NI 6705 as Master device or is it possible to use another card as Master device for your timing?

-  Which hardware cards are used in your setup?

-  Did you change any hardware at the same time as the version upgrade?

Best regards,

Wolfgang

[Claudio_G]

Sorry for the late reply. I contacted support right after posting this question and it has been upped to R&D, I'll let you know when they come back to me.