301-MR
Compumotor Model 301 Indexer

Designed for plug-in compatability with Texas Instruments series 305 PLC and the GE Fanuc series one PLC, the Compumotor 301-MR Indexer is single axis controller that accepts quadrature encoder feedback. With a standard 3 wire RS-232C interface, the 301-MR uses an extended form of Compumotors X series Language for ease of programming and flexibility of interactive control with the PLC rack.  The Model 301 indexer has an onboard editor that provides complete program creation, modification and monitoring through a remote terminal.  Since the 301-MR is independent of the PLC's CPU, the indexer is not burdened by PLC scan time limitation.

301-MR Product Features

• Single axis control with incremental encoder feedback
• Plug in bus compatibilty with the TI series 305 or GE Fanuc series One PLC
• Standard RS-232C programming interface and complete online editing of the stored program.
• Programming position, direction, velocity and acceleration for precise motion control
• 5VDC optically isolated input and outputs provide high electrical noise immunity
• 2K or 8K battery backed RAM memory to store multiple programs
• Up to 63 separate indexer program entry points may be defined complete flexibilty of indexer program execution from the PLC program
• Integral high speed inputs for accurate home sensor and sensor interactive control
• Commander support complex move profiles; velocity changes on the fly triggered by time, postion or PLC contact
• Online debugging with the trace (XTR) command
• PLC output contact may be set or cleared from the model 301 program