Glossary of Control Engineering Terms - W
Watchdog: A fail-safe mechanism that can be used to set I/O points to a "safe" state if communications with the controller is lost.
Glossary Index
[A], [B], [C], [D], [E], [F], [G], [H], [I], [J], [K], [L], [M], [N], [O], [P], [Q], [R], [S], [T], [U], [V], [W], [X, Y, Z],
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All of the information in this glossary has been carefully compiled and we believe it to be accurate. However, since any such definitions need to be placed in the context of specific applications, we assume no liability for the usage of information contained in this glossary.
