The Allen-Bradley DF1 device driver works to provide data exchange between clients and Allen-Bradley PLC5(20)/SLC500/MicroLogix compliant PLCs via DF1. The DF1 driver has support for complex function blocks in the MicroLogix 1200/1500 PLCs. Half Duplex operation supports wide area radio modem links for all PLC types. Kepware automatically optimizes your data acquisition based on client demand. Data integrity is ensured with our extensive error handling.
This driver does not require a Rockwell Automation RSLinx license.