Specifications

Allen-Bradley DH+ Driver Help

4. Click OK.

Channel Setup for the Allen Bradley- 1784 PKTX/PKTX-D Card

Before installing the PKTX/PKTX-D driver, make sure that any drivers that may have been used previously for this

card (such as RSLinx) have been uninstalled. Then, restart the computer.

Caution: Failure to do so may result in unexpected consequences. It is recommended that a fresh PCI slot

(which has not been used with other DH+ cards before) be used. This is not required for Windows NT.

Windows NT Users Note: Windows NT users must be logged in as an administrator the first time that the

driver is used. This is because the driver must write some information to the registry before it can start loading

the protocol to the cards.

Removing Old Drivers: An Example Procedure

Users familiar with SST or similar cards may have seen something like the following image under Device

Manager before.