Logicmaster 9030 communicates via a serial port (COM1) using a proprietary GE Fanuc SNP or SNPX protocol. You need:

: A Windows 95/98/NT/XP compatible package (now also mature).

Occasionally, licensed copies appear on industrial auction sites or forums. Look for original 3.5-inch floppy disks or CD-ROMs with the yellow and black Logicmaster label. Ensure the license disk (Disk 1) is included and readable.

. While it was the industry standard for these systems for decades, it is now considered a "mature" product that is no longer officially supported by GE Automation Version 9.05 "Special" Overview