A WDT that is independent of the PES. An electronic internal timer which will generate priority interrupt unless periodically recycled by a computer. It is used to detect program stall or hardware failure conditions.
Go to Process Safety Glossary
A WDT that is independent of the PES. An electronic internal timer which will generate priority interrupt unless periodically recycled by a computer. It is used to detect program stall or hardware failure conditions.
Go to Process Safety Glossary