R. Singlachar et B. Mukherjee, AN ADVANCED PC-PLC-BASED SCADA SYSTEM FOR A COMMERCIAL MEDICAL CYCLOTRON, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 399(2-3), 1997, pp. 396-406
A novel SCADA system is developed for the 30 MeV H- ion commercial Med
ical Cyclotron (Model: Cyclone-30) operating at proton beam currents u
p to 850 mu A, at the National Medical Cyclotron, Sydney Australia. Cy
clone-30 control system at NMC consists of two PLCs and a PC. The NMC
SCADA system is based on a IBM compatible PC and FIX DMACS software pa
ckage running on Windows 3.1 platform. This system is custom built for
the Cyclone-30 al NMC. High-quality graphic screens are designed to s
uit the cyclotron at NMC keeping up to date with all the system upgrad
es. This system is designed to completely replace the existing man-mac
hine interface with many new functions. This paper describes the impor
tant components of the system including system architecture and softwa
re development.