# View Ladder Diagram Counter Example Pics

Friday, January 1, 2021

*Edit***View Ladder Diagram Counter Example Pics**. These are all basic plc functions implemented in ladder logic. Ladder diagram examples and solutions to simple plc logic functions.

A counter is a simple device intended to do one simple thing ,count. To use them we must know 3 things • 256 counters & timers. Ladder diagram examples and solutions to simple plc logic functions.

### The obvious example is a timer or a counter.

That said, here is a plc programming example using counters in a ab/rockwell program so you can see how much easier it is using an allen bradley slc 500, instead of a siemens plc. Ladder logic was originally a written method to document the design and construction of relay racks as used in manufacturing and process control. It has a short abbreviation as 'ld' and also known as 'ladder logic'. These are all basic plc functions implemented in ladder logic.