Stepper motor drive CSD J4

motion controllerDC

► Series of ministep bipolar chopper drives with an on-board programmable motion controller that can be used: - for the interfacing, through RS485 serial line, with a central control system - as an independent unit. ► Presence of a dedicated analog input for the setting of motor target speed. ► Target: low-power applications needing a programmable motion controller with small size motors. ► Microstepping function up to 4.000 step/rev. ► Setting of the motor target speed sampled at the beginning of the motion sequence (before motor starts running). ► Programmable motion controller allowing the connection up to 48 drives on a single serial line. ► External fans not needed: ideal both for mounting inside a metallic electrical cabinet and for stand-alone applications. PROGRAMMABLE MOTION CONTROLLER ► Communication through RS485 serial line; up to 48 drives can be connected on a single serial line. One instruction can be broadcasted to all drives. ► Various types of available instructions, as for example: indexed run with ramp, free run with ramp, indexed run without ramp, run with a programmable braking distance, zero research. Space can be programmed in relative or absolute mode (linear or circular). ► Number of steps for indexed ramp up to ± 8.338.607 in relative or absolute mode, speed from 1 to 24.000 Hz in standard resolution and from 1 to 48.000 Hz in high resolution, ramp times from 16 to 1440 msec. ► Availability of instructions to develop motion programs as, for example: conditional jump, time delay, program block and recovery, I/O management, FOR NEXT loop.