Industrial
Automation
In manual control,
an operator may periodically read the process temperature and adjust the
heating or cooling input up or down in such a direction as to drive the
temperature to its desired value. In automatic control measurement &
adjustments are made automatically on a continuous basis. Manual control may be
used in non-critical applications where major process upsets are unlikely to
occur, where any process conditions occur slowly & in small increments and
where a minimum of operator attention is required.
Automation
Making
products under the control of computers and programmable controllers is known
as Industrial Automation. Manufacturing assembly lines as well as stand-alone
machine tools (CNC machines) and robotic devices fall into this category.
Automation is delegation of human control functions to technical equipment for
increasing productivity, better quality, increasing safety in working
conditions reducing manpower & cost.
Our training
programs:
·
PLCs
(Allen Bradley, Siemens, Mitsubishi …..).
·
SCADA/HMI
(wonder ware , Panel view).
·
Motion
Control (Motors & Drives) AC Motor & Power flux.
·
Process
instrumentations (Temperature, Flow, Level, Pressure Transmitters, position
Tx……..) .
·
Panel
Design & Auto cad.
·
Industrial
Networking.
·
PLCs (Allen Bradley, Siemens, Mitsubishi …..)
Ø In
1970s with the coming of microprocessors and associated peripheral chips, the
whole process of control and automation underwent a radical change.
Ø Instead of achieving the desired control or
automation through physical wiring of control devices, in PLC it is achieved through
a program or say software.
Ø The programmable controllers have in recent
years experienced an unprecedented growth as universal element in Industrial Automation.
Ø It can be effectively used in applications
ranging from simple control like replacing small number of relays to complex
automation problems.
·
SCADA/HMI
Ø
Earlier
PLCs use to be black boxes. You program the PLC, download the program in it, and
it will run for years. But the problem with this was that you really don’t know
what is happening inside the PLC. Now a days automation system contains PLCs
and SCADA software. If you use PLC & SCADA combination the advantages you
have is you have better monitoring and control of the plant and also you have
access to the information the way you want. SCADA enables engineers,
supervisors, managers and operators to view and interact with the workings of
entire operations through graphical representation of their production process.
Ø SCADA runs on a PC and is generally connected to
various PLCs and other peripheral devices. It enables you to generate
applications for the most demanding requirements of plant engineers, operators,
supervisors and managers tailored precisely to the needs of each plant. SCADA
constantly gathers data from the plant in real-time, stores and processes it in
the database, evaluates and generates alarms, displays information to plant
operators, supervisors and managers and can issue instructions to PLCs on the
plant floor.
·
Motion Control (Motors & Drives)
Ø In many commercial, industrial, and utility applications electric motors
are used to transform electrical energy into mechanical energy. Those electric
motors may be part of a pump or fan or they may be connected to some other form
of mechanical equipment such as a conveyor or mixer. In many of these
applications the speed of the system is determined primarily by its mechanical
design and loading. For an increasing number of these applications, however, it
is necessary to control the speed of the system by controlling the speed of the
motor.
Ø The speed of a motor can be controlled by using some type of electronic
drive equipment, referred to as variable or adjustable speed drives. Variable
speed drives used to control DC motors are called DC drives. Variable speed
drives used to control AC motors are called AC drives.
· Process
instrumentations
Ø
Sensors with transmitters are the field devices
placed in the field who actually sense the parameter and send the analog signal
to the control hardware.
Ø The analog signals used are Ohm (RTD), mV
(Thermocouple), 4-20 mA, +/-10 V, etc
·
Industrial
Networking.
Ø A network provides a means of connecting multiple devices together for
the purposes of exchanging
information. A common example of a network is an office where the computers are
connected together using an Ethernet network for the purpose of sending emails
or printing documents on a networked printer.
CONTACT FOR MORE DETAILS....
With Warm Regards,
CMC Academy
D-108, Sector-2 Noida
Mobile No: -
095556 67273 / 9212577708
Email-anju@cmcnoida.com/cmcnisha@gmail.com
