Automated
ANDSCAN can control the motion of scanners using stepper motors, servo motors, or DC motors with limit swiches. If it is necessary for ANDSCAN to independently read the position, it can read positional information from a range of different positional encoders .
Encoder types
Analog (potentiometers giving a voltage in the range +/- 10 V)
Optical (quadrature encoding - with a noise reduction card)
Phoenix ISL web-site
Ultrasonic Sciences Ltd web-site
Magnetic (with noise reduction card)
Digital (up to 32-bit digital values can be read from up to 2 axes)
Automated Scanners
X-Y
KitScanner™ page
SAIC UltraImageIV page
Phoenix ISL web-site
Robotic Crawlers (eg BAeSystems Crawling Robot)
KitScanner™ is an inexpensive versatile automated scanning system that can be customized to conform to any customer's requirements. The separate axes can be used individually or in combination to produce one- or two-axis scanners of the size required. Computer control from the ANDSCAN software allows joystick control and flexibility up to a fully automated template-driven system.
SAIC's UltraImage IV is a servo-controlled rugged two-axis scanner that can be controlled from ANDSCAN software.
Author: R A Smith.
Copyright © 2004 QinetiQ Ltd. All rights reserved.
Revised: January 25, 2004