Description
The TMCM-1110 step rocker™ is an intelligent, compact and ready-to-use motion-control solution at a low cost for bipolar 2-phase stepper motors. It supports the common and easy to use programming language TMCL ™ where predefined motion control commands, such as ''Move to position'' or ''constant rotation'' guarantee convenient and fast development. Since all the time-critical operations such as ramp calculations are performed on board, the amount of communication is kept very low.
Technologies:
• spreadCycle™ chopper control for optimum motor currents
• stallGuard2™ detects and monitors dynamic load change in high resolution
• coolStep™ for automated load-dependent current control
• 24 V DC (nominal) supply voltage
• Up to 2.8 A RMS coil current (programmable)
SUPPORTED MOTORS
• Two-phase bipolar stepper motors
INTERFACE
• USB and RS485
• Step and direction I/Os for multiple-axis operation with up to 3 stepRockers
• 2 inputs for reference and off switches
• 3 multi-purpose inputs (used for AB/N encoders)
• 6 multi-purpose I/Os
• µC SWD programming interface
FEATURES
• Up to 256-fold microstepping
• Memory for 2048 TMCL™ commands
• stallGuard2™ sensor-free load detection
• coolStep™ sensor-free load-dependent current control
• microPlyer™ 16- to- 256-fold microstepping interpolation
• On-the-fly alteration of parameters
SOFTWARE
• Stand-alone operation with TMCL™ or remote-controlled operation
• PC-based TMCL IDE application development software
MISCELLANEOUS
• Pluggable screw terminals
• RoHS compliant
• Size: 85 x 55 mm
