The 623 MS-DOS Loader is a softwarehardware package that gives any MS-DOS compatible personal computer the capability to program and monitor all 620 LCs using relay ladder logic. The MS-DOS Loader may interface with the 620 LC through a board resident with the PC or via an external converter. The MS-DOS Loader includes a powerful software program that combines menu-driven procedures and on-line monitoring with integrated programming and documentation.
