GE FANUC IS220PSVOH1B Mark VIe Servo Control I/O Pack

Description

The GE FANUC IS220PSVOH1B Mark VIe Servo Control I/O Pack is a specialized servo control module designed as part of the GE Speedtronic Mark VIe gas turbine control system, serving as the core “brain” for servo motor control in industrial automation. This unit enables precise control and positioning of servo motors, making it ideal for applications requiring accurate motion control. Key features include high-performance control for repeatable, precise positioning; a compact, rugged design suitable for harsh industrial environments; broad compatibility with various servo motor types; and easy integration into existing control systems. Technically, it supports multiple control algorithms including PID, and is equipped with digital I/O, analog I/O, and Ethernet communication interfaces. The module uses barrier-style terminals mounted on a long board, accepting input from two servo current sources via two I/O channels. Each terminal allows up to three LVDT or LVDR feedback sensor attachments (six total for the board), with selectable high, medium, or low sensor prioritization, and supports pulse rate inputs ranging from 2 kHz to 14 kHz. Its advanced processing capabilities support analog control with operations including addition, subtraction, multiplication, division, squaring, interpolation, and floating-point calculations, ensuring high-quality, accurate servo system regulation.