Install a Read-Write interface

Complete the following steps to install the Read-Write interface:

1. Locate the Read-Write install kit that you downloaded from the customer portal.

   "Read-Write" install kits are labeled as shown below:

   

   The downloaded .exe file can be copied from your downloads folder to a location of your choosing.

2. Double-click the .exe file marked <InterfaceName>_ReadOnly_<VersionNumber>_.exe to install the interface. For example: OPCHDAInt_Read-Write_1.5.1.6_.exe.

   The installed files are located in the following directory:

   %PIHOME%\Interfaces\<GenericName>

   For example, when the Read-Write option of the OPC DA (OPCInt) Interface is installed, the installed files are located in the following directory:

   %PIHOME%\Interfaces\OPCInt