Pontech Stp101 Stepper Motor Controller

STP101-ST Stepper Motor Controllers and Motor; The STP101-ST is a bundle pack that includes (3) STP101′s and (1) PP232-485f, along with the necessary RS485 cables necessitated to operate the motor controllers.The STP101 Stepper Motor Controllers are the perfective choice for little to medium stepper motor apps where step positioning to 32 bits is required. The STP101 Stepper Motor Controllers are separated into four functional blocks (Embedded Microprocessor, Stepper Logic, Motor Driver Circuit, and Serial Line Drivers). The embedded microprocessor gives the STP101 Stepper Motor Controller the capacity to keep track of an sheer motor position. Among other things, the position is a signed 32-bit number. Other features of the STP101 Stepper Motor Controller that are microprocessor controlled include:Motor acceleration and decelerationHuman readable command setMultiple board command processingCued commandsSTP101 board status queries:(Motor Position, Pin Conditions, etc.)The stepping logic for the STP101 Stepper Motor Controllers are supplied by a SGS Thompson Stepper Chip with built-in current limiting and step logic. The driver chip furnishes up to two Amps per stepper motor winding. The STP101 Stepper Motor Controllers have the capacity to drive both RS-232A and RS-485 serial lines.The STP101 Stepper Motor Controllers accepts commands in the form of serial data from a host computer and outputs amplified control signals for a bipolar stepper motor. There are four ordinary intention I/O lines that may be used for detecting home positions or motor limits. In addition, two of the I/O lines may be set up as 8-bit analog to digital converters.With the addition of a PONTECH PP232-485F you may take vantage of the STP101 Stepper Motor Controllers on board RS-485 multiple drop network connection for addressing up to 255 boards. Cued commands may then be applied for controlling two or more axis systems.