CTUD (Up/Down Counter)
Bidirectional counter with separate count up and count down inputs.
Key Takeaways
- Bidirectional counter with separate count up and count down inputs.
- Intermediate-level topic in Ladder Logic Elements
Detailed Definition
Bidirectional counter with separate count up and count down inputs. This term is essential for understanding ladder logic in industrial automation and PLC programming.
Common Questions
What is CTUD (Up/Down Counter)?
Bidirectional counter with separate count up and count down inputs.
What are related concepts I should learn?
To fully understand CTUD (Up/Down Counter), you should also familiarize yourself with TON (Timer On-Delay), TOF (Timer Off-Delay), and CTU (Count Up). These concepts work together in industrial automation systems.
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Quick Info
- Category
- Ladder Logic Elements
- Difficulty
- Intermediate
- Tier
- Advanced
About Ladder Logic Elements
Contacts, coils, timers, counters, and ladder diagram components