- Using the software
- Ladder Editor
- Add-On Instructions
- Instructions
- Instruction set
- Code Editor Domain Specific Language Syntax
Timer and Counter Instructions
Timers and counters control operations based on time or the number of events.
Available Instructions
Ladder Diagram
If you want to | Use this instruction |
---|---|
time how long a timer is enabled | |
time how long a timer is disabled | |
accumulate time | |
count up | |
count down | |
reset a timer or counter |
The time base is 1 msec for all timers. For example, a 2 second timer’s .PRE value should be 2000.
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