X-Ray Source Calibration Machine
Multi axis system with IEEE488 command from main PC. Operator stations inside and outside of test chamber. A distributed control system for use in a 300KV X-Ray beam chamber. The main control unit shown is mobile with the test apparatus. To overcome the limited range of IEEE488 signals data was converted to RS232 and then back again. Control of the system could be passed between three separate operator stations, one being positioned outside the chamber for safety.