HMI Training in Cochin,Kerala
The user interface in automation is very much necessary for executing controls over the operations. Human Machine Interface (HMI) is that space which provides interaction possible between humans and machines. The purpose of this interaction is to effectively operate and control the machinery. The machine would simultaneously feedback information that supports the operator’s decision process – Computer operating systems and process controls could be quoted as examples. While creating interfaces, disciplines such as ergonomics, psychology, etc., are considered. The goal of designing user interface is to make it easy, efficient and user friendly for the operator working on it. Most popular expression is graphical user interface for HMI on computers. HMI can be installed in an office based Windows computer to communicate with a much specialized computer in the plant area, such as PAC (Programmable Automation Controller, PLC (Programmable Logical Controller) or even DCS (Distributed Control System). Automation Training with particular reference to HMI system at Wiztech would enrich the knowledge and skills of the students in this specific and important area.
Alarms (Real Time / Historical)
Viewing the alarms the operator could sense the situation and react to the same positively without losing much time to attend to any malfunction, else. Some of these are for preventive purposes. Historic alarm logging is one such facility which would be useful to track problems. The system could be used to optimize the process simultaneously and also ensure safety and restricting loss of time. Students of Wiztech could have the knowledge and skills in the subject through HMI in Automation Training
Trends (Real Time / Historical)
Trends are very useful with PID’s. The curve could be viewed and used to reach a certain set point. Accordingly required optimization could be done depending upon the values to make the process more efficient.
Simulating a plant in the office is a facility that some of the high quality HMI systems enable. PLC program could be developed using Simulation resulting in ease and comfort to test their program without even having single equipment or a device. This facility will help plants during start-up time.
The HMIs today are so advanced that they can communicate with different brands of PLCs. The following are the most prevalent:
- Serial Port
- Data Highway Plus (DH+)
- Remote I/O
- Ethernet (TCP/IP)
- DDE - Dynamic Data Exchange (DDE)etc
Learning HMI at Wiztech
Students at Wiztech get to know threadbare the detailed aspects of HMI in HMI Training. They are carried through HMI in Automation training all the basic aspects of HMI leading to the advanced level in the system. HMI interfacing with DCS / PLC using various
communication protocols is the major area of subject in which Wiztech makes the students confident of learning when pursuing HMI in Automation Training. Developing of control strategy using HMI and recovering data from HMI are the other areas of special knowledge that the students could learn in HMI in Automation Training.
Soft & Hardware of HMI – Genesis 32/64, Screen editor and Factory talk view are the HMI SOFTWAREs covered in the syllabus. Similarly Touch view, Panel view plus, Delta HMI DOP series and Moni touch are the HMI HARDWARE covered in the HMI in Automation training syllabus.
The individual focus that Wiztech Automation provides makes the students very comfortable and they enjoy their time space for better understanding and assimilation. After the students complete their HMI Training, the students are certified in the course completion and are also provided placement for job opportunities. While undergoing HMI Training, depending on the requirement the students who are from outside cochin,kerala city and also outside Tamil Nadu, are provided free accommodation.