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PLC BASED SEQUENTIAL BATCH PROCESS CONTROL SYSTEM
GUIDED BY MR S.CHAKRADHARPRESENTED BYV.SRUTHI(11121A1353)E.CON.E DEPARTMENT
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INTRODUCTIONEXTENSIVELY USED IN INDUSTRIESCONTROLLING PARAMETERS---TEMPERATURE,LEVELBRAIN OF THE SYSTEMLADDER DIAGRAM---CONTROLLING SEQUENCE OF ACTIONS
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EXTENSIVELY USED IN INDUSTRIES BRAIN OF THE SYSTEM LADDER DIAGRAM---CONTROLLING SEQUENCE OF ACTIONSPLC CHECKS--- WATER LEVEL, TEMPERATURE,VALVE ACTION,MOTOR etc.,
SAFE RELIABLE &VERSATILE
COST COMPETETIVE
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DESIGN OF HARDWARE OF SYSTEMPROCESS TANK
PLC
TEMPERATURE CONTROLLER
LEVEL CONTROLLER
IN LET VALVE CONTROLLER
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OUTLET VALVE CONTROLLER
PUMP CONTROLLER
STIRRER MOTOR CONTROLLER
CONTROL BOX
POWER SUPPLY SECTION
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DESIGN OF SOFTWARE OF THE SYSTEMINITIALIZATION AND MONITORING OF POWER
CONTROLLER PROGRAM FOR LEVEL CONTROL
CONTROLLER PROGRAM FOR HEATER CONTROL
CONTROLLER PROGRAM FOR STIRRER MOTOR CONTROLLER
CONTROLLER PROGRAM FOR OUTLET VALVE CONTROLLER
CONTROLLER PROGRAM FOR PUMP CONTROLLER
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DESCRIPTIONLEVEL SENSORSVALVE CONTROLLERSHEATERSSTIRRER MOTORTEMPERATURE SENSING CIRCUITPUMP
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INTERLOCKSSTIRRER OPERATION---INLET AND OUTLET VALVES
OUTLET VALVE OPENED---INLETVALVE,STIRRERMOTOR AND HEATERS REMAINS OFF
PUMP WILL NOT START UNLESS AND UNTILL OUTLET VALVE IS IN CLOSED POSITION
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RESULTS & CONCLUSIONPLCSBC--- APPLICATION OF PLC.
PLC CHECKS--- WATER LEVEL, TEMPERATURE,VALVE ACTION,MOTOR etc.,
SAFE RELIABLE &VERSATILE.
COST COMPETETIVE.
