OEI353 INTRODUCTION TO
PLC PROGRAMMING
,UNIT I INTRODUCTION TO PLC 9
Introduction to PLC: Microprocessor, I/O
Ports, Isolation, Filters, Drivers,
Microcontrollers/DSP, PLC/DDC- PLC
Construction: What is a PLC, PLC Memories,
PLC I/O, , PLC Special I/O, PLC Types.
,UNIT I INTRODUCTION TO PLC 9
Introduction to PLC: Microprocessor, I/O
Ports, Isolation, Filters, Drivers,
Microcontrollers/DSP, PLC/DDC- PLC
Construction: What is a PLC, PLC Memories,
PLC I/O, , PLC Special I/O, PLC Types.
, Introduction to PLC
• A programmable logic controller (PLC) is an industrial
grade computer that is capable of being programmed
to perform control functions.
• The programmable controller has eliminated much of
the hardwiring associated with conventional relay
control circuits.
• Other benefits include easy programming and
installation, high control speed, network
compatibility, troubleshooting and testing
convenience, and high reliability.
PLC PROGRAMMING
,UNIT I INTRODUCTION TO PLC 9
Introduction to PLC: Microprocessor, I/O
Ports, Isolation, Filters, Drivers,
Microcontrollers/DSP, PLC/DDC- PLC
Construction: What is a PLC, PLC Memories,
PLC I/O, , PLC Special I/O, PLC Types.
,UNIT I INTRODUCTION TO PLC 9
Introduction to PLC: Microprocessor, I/O
Ports, Isolation, Filters, Drivers,
Microcontrollers/DSP, PLC/DDC- PLC
Construction: What is a PLC, PLC Memories,
PLC I/O, , PLC Special I/O, PLC Types.
, Introduction to PLC
• A programmable logic controller (PLC) is an industrial
grade computer that is capable of being programmed
to perform control functions.
• The programmable controller has eliminated much of
the hardwiring associated with conventional relay
control circuits.
• Other benefits include easy programming and
installation, high control speed, network
compatibility, troubleshooting and testing
convenience, and high reliability.
