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PLC PLC Basics PLC Learning Productivity 1000 Productivity 2000 Productivity 3000 Productivity Suite Timers

Productivity 2000 PLC Ladder Logic Timers

Timers are one of the first things you learn about programmable logic controllers. (PLC) Just about every PLC program will include timer instructions. The Productivity 2000 Series PLC has several different timer instructions for your program. We discussed the timed coil (TMC) and flasher coil (FLS) last time as part of the ladder logic output discussion. (Ladder Logic Output InstructionVideo)
Productivity 2000 PLC Ladder Logic TimersWe will now look at using the Simple Timer (STMR) and the Timer (TMR) instructions in the productivity suite software. Let’s get started.

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BRX Do-More Communication Do-More Do-More Designer EasyPLC EasyPLC Machine Simulator Modbus TCP PLC PLC Basics PLC Learning

EasyPLC Machining Center Loading Robots

The EasyPLC machining center loading robots will demonstrate sequencing and robot control using a PLC. Two input lines feed blanks to the robot. The robot will alternate taking the blanks and putting them into the CNC (Computer Numerical Control) machine. The robot moves the piece to the finished conveyor when the part has been machined. A three-axis robot loader will pick up the part and place this in a storage box on the roller conveyor.
EasyPLC Machining Center Loading RobotsUsing the five steps for PLC program development, we will discuss and show you how to program this EasyPLC machining center. This will involve all the ladder logic to load and unload using the robot simulator. This PLC simulator will show sequencing and drum instruction programming using timers and events. An Automation Direct BRX Do-More PLC is used for this application, but the general methods can be used for just about any PLC on the market. Let’s get started.

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Articles BRX Do-More Counters Do-More EasyPLC Machine Simulator Inputs PLC PLC Basics PLC Learning

PLC Counter Programming – 3 Things to Know

PLC ladder logic counters are used in just about every PLC program. They will indicate how many times something has happened within the controller logic. Counters then can be used to trigger other outputs or items in the PLC. You can find counter applications in a variety of things every day.
PLC Counter Programming - 3 Things to Know
PLC Counter Programming - 3 Things to KnowWe will discuss three things you need to know when programming counters in the PLC. A sample program with a counter will be shown. This will have a 3D simulation with the PLC. Let’s get started.

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Outputs PLC PLC Basics PLC Learning Productivity 1000 Productivity 2000 Productivity 3000 Productivity Suite

Productivity 2000 PLC Ladder Logic Outputs

The Productivity Suite Software comprises more than 82 instructions divided into 14 categories. These instructions include Out, Set, Reset, OR Out, Flasher, Debounce, Timed, Toggle, Program End, and No Operation. Coils (Outputs) are one of these categories of ladder logic instructions to program your productivity PLC controller. Ladder logic outputs or coils are in every PLC program.
Productivity 2000 PLC Ladder Logic OutputsWe will be looking at these instructions in the Productivity 2000 series PLC. We will also look at organizing your favorite instructions. This will make them easier to find when programming the productivity PLC. Let’s get started.

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Click Click PLUS Communication EasyPLC EasyPLC Machine Simulator Modbus TCP Modbus TCP PLC PLC Learning

Freight Carrier Weighing & Distribution EasyPLC

The freight carrier weighing and distribution will demonstrate sequencing and shift registers on the EasyPLC machine simulator. The product comes in two different ways and must be organized, weighed, and delivered on the right output ramp. This will be based on the weight of the product. The EasyPLC simulator freight carrier will show you how you can control this process through a programmable logic controller. Learning PLC programming can sometimes be challenging, but EasyPLC allows you to practice and learn your ladder logic skills on the controller of your choice. It is the best method of learning industrial control PLC programming.
Freight Carrier Weighing & Distribution EasyPLCUsing the five steps for PLC program development, we will discuss and show you how to program this freight carrier weighting and distribution simulator. An Automation Direct Click PLC will be used for this application, but the general methods can be used for just about any PLC on the market. This PLC simulator will show you sequencing and shift registers programming. Let’s get started.

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Articles Do-More Inputs Outputs PLC PLC Basics PLC Learning Scan

Ladder Logic (NO) Contact – 3 Things to Know

Normally open (NO) contacts or inputs in the PLC ladder logic program do not mean the same as a wired normally open switch. NO contacts on the ladder logic provide the logic condition for the rung to turn on the output.
Ladder Logic Normally Open (NO) Contact - 3 Things to KnowWe will be looking at three things about the normally open (NO) contact on our ladder logic program. The normally closed NC ladder logic contact will also be discussed at the end. Let’s get started.