Description

EA-070B HMI refers to a dashboard or screen used to control equipment. Industry line operators, managers and supervisors rely on HMI to translate complex data into useful information. The instrument monitors the HMIs to make sure they are working properly. It is an easy-to-understand visual display that gives meaning and context to nearby real-time information about tank dimensions, pressure and vibration measurements, motor and valve conditions, and other variables.

Specification

Brand name: Samkoon

Product name: Samkoon HMI

Product model: EA-070B

Advantages

• Unlike just a PLC, an HMI provides real-time feedback, turns off the alarm set and modifies the system without the need for reprogramming.
• The main advantage of HMI over PLC is that functionality HMIs can be used for both simple and complex tasks.
• Users can design an HMI's user interface to suit their needs.

Disadvantages 

• Sometimes the design of HMI can create confusion between operator and machine and it can create big error and this confusion is due to HMI design.