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They are the most used in industrial process control technology.

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Easy programming and installation, high control speed, network compatibility, problem resolution, adequate revisions, high reliability.

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Advantages

Small and cheap, compared to relay-based systems.

Increase in reliability

More flexibility

Lower costs

Communication capacity

Faster response time

Easier problem resolution

PLC Parts

Modular Imagen1

I/O PLC Modular Imagen2

Compact Type Imagen3

I/O Parts PLC Imagen4

PLC Loop Imagen5

I/O PLC Compact Imagen5

Programming Devices

Software en PC Imagen7

Hand-held Imagen6

PLC Sizes and applications PLC-Program-to-Operate-Stamping-of-Parts

Nano: It is the smallest and has about 15 I / O points.

Micro: From 15 to 128 I / O points

Medium: From 128 to 512 I / O points

Interface

Human machine interface (HMI)
Imagen6

Programmable automation controller (PAC). Imagen8

Branch Ladder Imagen8

They are used to create parallel paths of input condition instructions. This allows more than one combination of input conditions (OR Logic) to establish the logical continuity of a ladder diagram line

Basic programing

Check the inputs

Run software

Send out signal

InternalMaintenance

LOGIC Imagen9