DISPLAY BOARD FOR OPERATION FOLLOW-UP CONTROL

摘要

PURPOSE:To attain the effective operation follow-up control by blinking successively the prescribed ones of those lamps distributed in response to the operation items written on a display sheet according to the timing of each job. CONSTITUTION:A display sheet 2 for operation items corresponding to the devices to be assembled is attached on a standing display board 1. While a memory pack 7 storing the corresponding operation processes is set to a microcomputer 6. A drive part 4 which is actuated by a power supply 5 is controlled by the computer 6 which works according to the contents of the pack 7. Then the lamps put on the back of each operation item of the sheet 2 on the board 1 are turned on via a cable 3 by the prescribed order and timing. Thus a desired operation item is displayed. In such a way, the complete attention is given to the contents and the time of each job to attain the working progress control with higher efficiency.