Terminal system

Abstract

The present invention relates to a terminal system which uses shared data signal line between the sub-bureau and the main bureau in the control system that conveys the monitor signal or is controlled by the control signal and the character of which is that it is provided with a plurality of cascade connected sub-bureau cascade connection input / output parts. The present invention relates to the terminal system which makes the sub-bureau cascade connected input / output parts connected with the sub-bureau address part by cascade connection respectively as the actuating starting point of each sub-bureau with cascade connection signal or timing light projecting signal by electricity or optics, namely the system which does article supervision to the shed and the assembling product line.

Description

technical field [0001] The present invention relates to a system for displaying an instruction to receive and resupply parts necessary for product assembly from items stored in a storage shed for fixed or unshaped items, and to perform an input to notify a central control unit of the receipt of the parts. A system that outputs the detection, presence, and receipt status of items in each shed. Background technique [0002] Conventionally, in an assembly line, there has been an instruction to receive a component that is a component of a product or a confirmation switch input after receipt corresponding to the instruction. In this case, the main computer sends the receiving instruction of the parts to the control device, and the control device shows the status of the instruction through the lamp and the display machine installed on the part shed where the receiving instruction is given. The operator operates the lever switch as an input of receiving completion, and the operati...

AI Technical Summary

Problems solved by technology

[0005] In addition, in the above-mentioned wiring method, due to the increase in the amount of wiring, the space of the wiring duct will be enlarged. Disconnection of wiring and increase in maintenance time, and when there is a movable wiring part, problems such as disconnection of multi-core cable wiring occur

In addition, the life of the products using the above-mentioned wires is getting shorter and shorter. In order to improve the product, change the model, and change the product itself, it is necessary to change the layout. In these cases, the wiring layout is very complicated and difficult. It is difficult to reconfigure the shed and change the wiring, etc.

Images