![]() ![]() I tried this on another PC that never had RSLinx installed, and still no luck. ![]() Is there a specific driver I need to be using for the card aside that is different from the Allen Bradley supplied driver? Any help would be appreciated. ![]() I have tried several different channel settings, station address numbers, etc. I get the following error:įailed to locate PKTXChannel1 of card PKTX0 The problem is when I go through the card configuration with NI OPC server, with the same settings as I use in RSLinx, it doesn't want to see the 1784-PKTX card. I got to this point by installing Allen Bradley's drivers for the 1784-PKTX card. I have successfully used Allen Bradley's RSLinx software to confirm that the PC can see the PLC on the network. I have NI OPC server 2016 installed, and it seems like it supports communication with the 1784-PKTX card. Our PC (Windows 7) has a 1784-PKTX card to interface with the DH+ network. I am trying to grab some data from an Allen Bradley SLC500 PLC over a Data Highway (DH+) network and pull it into LabView 2017 for datalogging. ![]()
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