Jon A. HeiselJohn T. LienJames B. ThomL. Jedynak
A large spot and projection welder has been modified to permit microprocessor control of the welding cycle. The original control relays and timers have been replaced by a keyboard-controlled M6800 microprocessor system driving small relays which control the power relays of the welder. A CRT monitor is used to display all settings of the welder timing parameters. Changes in timing are easily entered from the keyboard.
Chuansong WuChunming WenLin Wu
Akira SakabeTakayuki KashimaTsuneo MitaTakeshi Aräya
Sakutaro NonakaHisao Matsumoto