S, SX & SXF Series
Packaged Microstepping Systems
The S Family of drives and drive/indexer systems are standalone, packaged microstepping systems. Designed for reliability, the S Series step and direction input drive, the SX Series drive/indexer, and the SXF drive/indexer with encoder following, all offer top quality performance.
Both the SX and SXF utilize Compumotor’s latest X-language enhancements and are easily programmed over an RS-232C interface. These products can perform registration moves, and they are also equipped to provide complex move profiling.
Common Features
Performance
- Torques from 65 to 1,900 oz-in
- Speeds to 50 rps (3,000 rpm) continuous
- 16 user selectable motor resolutions to 50,800 steps/rev
- Three-state current control for reduced motor heating
- User-selectable current waveform for smooth operation
- Zero phase input resets phase currents to the power up positions
- Fault output for remote signaling and diagnostics
- Optically isolated step and direction, shutdown and zero phase inputs
- Anti-resonance eliminates mid-range instability
Protection
- Safety interlock in the motor connector to prevent connector damage if connector is removed with power applied
- Fully short circuit protected—phase-to-phase and phase-to-ground with no time limit
- Enclosed to prevent contaminants from entering the drive enclosure
- Power dump circuitry protects the drive from large inertial loads
Interface Capability
- RP240 remote panel interface, see page C119
Physical
- Nine motors with 10 foot motor cables. Available in 23, 34 and 42 frame sizes
- Drive status indicators; power, step input, undervoltage, overvoltage and motor fault
SX Series
- Extended edition of X programming language
- Motion calculation delay times as low as 500 microseconds
- Conditional branching commands
- Separate acceleration and deceleration commands
- 50 user defined variables
- Registration input
- Complete specifications begin on page C69
SXF Series
- All of the features of the SX Series
- Encoder following controls speed and position of a slave axis based on speed and position of master axis encoder
- Synchronizes speed and position based on registration marks
- Change ratios “on the fly,” complex motion profiling
- Complete specifications begin on page C69
Additional References
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