PRACTICAL PLC HELP IN ONE PLACE

PLC tools, tutorials and real answers.

Choose a tool, ask the community, or learn Mitsubishi PLC programming step by step.

Mr PLC Programmer logo

Verified PLC answers

Source-checked FX5U and GX Works3 guidance.

MOST-USED TOOLS

Start with the job you need to finish

KNOWLEDGE WILL ALWAYS BE FREE HERE

Use every current PLC tool without payment.

Create a free account to use the tools, download examples, save references and participate in the automation community. We are focusing on useful engineering content before paid features.