SPECTRUM
ELECTRONIC MONITOR AND CONTROL SYSTEM FOR METAL FORMING AND FABRICATING EQUIPMENT, SAID SYSTEM BEING COMPRISED OF AN OPERATOR CONSOLE COMPRISING A [ KEYBORD ] * KEYBOARD * AND VISUAL DISPLAYS FOR MAN-MACHINE INTERFACE, A CONTROLLER COMPRISING A POWER SUPPLY, CPU BOARDS, RESOLVER-TO-DIGITAL CONVERTER BOARD AND INPUT/OUTPUT ASSEMBLY, A RESOLVER FOR CONVERTING THE ANGULAR POSITION OF THE PRESS' CRANKSHAFT INTO AN ELECTRICAL SIGNAL, AND CABLES FOR INTERCONNECTING SAID OPERATOR CONSOLE, CONTROLLER...
Cancelled · October 2, 1985 · 73561228 ·