Check snapshot values

Use the piartool utility to retrieve a record dump of the snapshot for a point.

1. At a command prompt, go to the PI\adm directory.

2. Type the following command:

   piartool -sd tagmask

   where tagmask is the PI point tag name.

   For example, to retrieve snapshot information for sinusoid, you would type:

   piartool -sd sinusoid

   Note: You can also use the apisnap utility to check snapshot values.