PI (Physik Instrumente) L.P. PIMag® Motion Controller C-891

Maximum average current consumption 3 A 20 kHz control bandwidth USB interface for sending commands and for configuration Digital inputs and outputs Optional analog input Digital motion controller for PIMag® linear motors 1 motor channel, 1 sensor channel. For three-phase linear motors, maximum current consumption 3A (rms) per phase. Sine-commuted operation, field-oriented current control. Automatic detection of the motor phase. PID controller for position and velocity. 20 kHz servo update rate Encoder inputs Differential signal transmission for digital (A/B) or analog (sin/cos) encoder signals. BiSS interface support for absolute encoders. TTL signal inputs for limit and reference point switches Extensive functionality Data recorder: Recording of operating data such as motor current, velocity, position or position error. Wave generator: Saves and outputs periodical motion profiles. ID chip support: Identifies the connected stages and simplifies configuration and exchangeability. Supports direction-sensing reference point switches. Extensive software support, for example for LabVIEW, dynamic libraries for Windows and Linux Interfaces USB 2.0, RS-232 commanding. Digital inputs and outputs for automation. Analog input for direct control of the motor current