Deif MVR-200 Series Operator's Manual page 30

Medium voltage relay
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Figure 3.24
Info menu indicates all the details listed below certain protection stage or function.
Control access may be set to Local- or Remote control (local as default). When local control is enabled it is not possible to
control object trough bus and vice versa.
Type name of the object. As default objects are named as Object1...5.
Select type of the object between grounding disconnector, motor controlled disconnector, circuit breaker, and withdraw able
circuit breaker (circuit breaker as default).
Object status can be between Bad, Closed, Open and Intermediate. Intermediate is the phase between open and closed where
both status inputs are equal to zero (0). When both status inputs of the object are one (1) the status of the object is Bad.
Object withdraw status could be Bad, Cart In, Cart Out or Intermediate. Intermediate is the phase between open and closed
where both status inputs are equal to zero (0). When both status inputs of the cart are one (1) the withdrawn status is Bad.
Additional status information gives feedback from the object whether the opening and closing is allowed or blocked, whether the
object is ready or the synchronization status is ok.
Activate Use Synchrocheck or Use Object Ready. Closing the object is forbidden if sides are out of sync or object is not ready to
be closed.
Settings-menu also includes statistics for open- and closed requests. Stats can be cleared by choosing Clear statistics → Clear.
OPERATOR'S MANUAL 4189341220A UK
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