PLC Interlock Logic with First Input Priority
The PLC interlock logic is used to provide priority to the input first operated to avoid any damage to the equipment and machines.
What is an Interlock
Types of Interlocks
Interlocking is primarily a safety measure, though, the process interlocks used to control the loops or sequence. Interlock Philosophy Interlocking
Process Interlocks and Trips
Protective tripping systems provide a defence against excursions beyond the safe operating limits by detecting a excursions beyond set points