Read temperature in the PLC

Read temperature in the PLC.Learn how to red temperature in the PLC.


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Analog scaling in S7-300 PLC

Analog scaling learning in PLC.Learn how to write PLC program for analog scaling.Learn how analog scaling is used in the PLC.



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PLC timer instruction

PLC timer used in PLC. Learn how to write timer instruction in the PLC.



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Drive speed control using pedal control

Drive speed controlling using pedal control.learn how to write PLC program for controlong of drive speed using pedal switch.



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Controlling of two outputs using single input

Controlling of single output with single input.learn how to write PLC program for controlling two output with single input.

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Boiler control application using PLC

Boiler control application using PLC.Learn how to write PLC program for the boiler control application in PLC.



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Pulse width modulation in temperature control application

Pulse width modulation in temperature control application.Learn how to use PWM in temperature control application using PLC.


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Opposite acting control application in process industry

Opposite acting action control application used in process industry. Sometime we need to control valve action oppositely.Here we will learn how to write the PLC program for this type of application.


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Sequence programming for control valves

In flare control application,it is necessary to control control vale as per PID output.System will operate control valeve as per requiremenrt.


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Split range closed loop control system

Split range closed loop control system.Make split range control system used in process control industries.We can use this system for two control valve and can operate it as per split signal.



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