From 04:00 PM CDT – 08:00 PM CDT (09:00 PM UTC – 01:00 AM UTC) Tuesday, April 16, ni.com will undergo system upgrades that may result in temporary service interruption.

We appreciate your patience as we improve our online experience.

VeriStand

cancel
Showing results for 
Search instead for 
Did you mean: 

Selecting PFI lines for Counter Input for Encoder Speed Measurment

Solved!
Go to solution

Hi, 

I am trying to measure the encoder speed or position using Counter Input in VeriStand 2016. I could able to configure the counter input for encoder position measurement. But I don't know how to configure which PFI lines to be used for the A, B and Z(index) of the encoders. In LabVIEW (attached VI) it is simple to create the same for encoder. Please help.

 

Thanks

Sridhar

0 Kudos
Message 1 of 4
(2,673 Views)

Have you checked this white paper?

See "Figure3"

Where to Find NI-DAQmx Device Pinouts or Pin Mappings

Certified LabVIEW Developer
There are only two ways to tell somebody thanks: Kudos and Marked Solutions

GCentral
0 Kudos
Message 2 of 4
(2,654 Views)

Thanks for your response.

I am looking for settings of input terminals -  PFI Lines in VeriStand Counter Input page.

In LabVIEW, I know how to use PFI lines.

Any Idea?

 

Regards,

Sridhar

0 Kudos
Message 3 of 4
(2,650 Views)
Solution
Accepted by topic author sridar.m

On System Definition File, there is no setting to select PFI terminal.

VeriStand uses default terminal.

 

Do you want to change counter terminal on SDF like using property node on LabVIEW?

If you wish so, I guess custom device is required...

Certified LabVIEW Developer
There are only two ways to tell somebody thanks: Kudos and Marked Solutions

GCentral
0 Kudos
Message 4 of 4
(2,643 Views)