Plc Control System

The Programmable Controller Of Blister Packing Machine Uses Delta Product Dvp12Sa00R+Dvp08Sn.

This Model Is A Delta Slim Host.

It Is Especially Suitable For Situations Where There Are Certain Requirements For Installation Space.

It Has The Following Features:

2 Standardized Communication Ports (Rs232 And Rs485, Conforming To The Modbus Protocol ), Built-In High-Speed Input/Output, 30Khz High-Speed Counter, 2Okhz Pulse Output, Can Detect External High-Speed Signals (Feeding Detection, Exact Stop Detection, Pvc Detection), Rich Instructions Can Meet The Requirements Of Complex Programming, Superb Functions, Electrical Characteristics Stable, Better Cost Performance Can Be Achieved. Since All Delta Products Conform To The Modbus Protocol, It Can Facilitate The Formation Of A Communication Network.

Inverter Control

The Start, Stop And Running Frequency Of The Inverter In The Blister Packaging Machine Are All Given By The Plc Through The Communication Method.

In The Screen, The Start, Stop, Speed Up, Speed Down And Other Buttons Can Be Used To Operate The Inverter.

The First Is To Control The Accuracy Of The Host When The Power Is Stopped.

The Stop Function, That Is To Say, The Electromechanical Stop Is Not Possible At Any Position, And It Is Insisted That Normal Packaging Can Be Implemented When Restarting From The Beginning Next Time.

In The Program Of Medicine Blister Packaging, When The Stop Signal Is Received, The Plc Immediately Detects Whether It Has Reached The Exact Stop Position, And Then Compares It With The Exact Stop Value.

If It Has Reached The Exact Stop Position, The Inverter Will Increase The Given Frequency At A Constant Speed To Let The Host'S Electrical Speed Drop. Ensure That There Is No Downtime For The Pvc Plate.