PLC glossary
CASE
Choose one section of code using a value, such as a state number. Only the matching section runs in that CASE call.
- Also called
- CASE statement
- On site
- State 10 runs the batch; State 30 keeps the equipment stopped while held.
- Siemens
- CASE ... OF ... END_CASE in SCL.
- Rockwell
- CASE ... OF ... END_CASE in ST.