Error while trying to interface PXI 5620 module

[IKokic]

Hi,

I am trying to interface PXI 5620 module that is inserted

in PXI-1042 chassis. Chassis is connected with computer through MXI-4

connection using PXI-8331 module.

By using NI MAX software I can confirm that PXI-5620 module is recognized.

This is shown in picture 'MAX_Content.png'.

I created simple VI to check basic parameters of PXI-5620 module

by using niScope VIs. This is shown in picture 'LabView_Block_Diagram.png'.

From the drop-down list of the 'Digitizer Name' field of the VIs Front Panel 

I can choose only one option DAQ::2 (which corresponds to NI MAX output).

This is shown in picture 'LabView_Front_Panel.png'.

When I start VI (with DAQ::2 as Digitizer Name), error is caught. 

This is shown in picture 'LabView_Error.png'.

I don't know what is the problem.

Can anybody help me with this issue?

Ivan