Danger Leds - GE Bently Nevada 3300/25 Operation Manual

3.4 Danger LEDs

ON
OFF
BLINK
LED DISPLAY
A B
DANGER
DANGER
DANGER
DANGER
DANGER
* If one channel in the monitor is bypassed or not OK and if the other channel then goes
into Danger, the Danger relay will be activated.
NOTE: The monitor will not annunciate a danger condition if the monitor is in the
nonlatching mode and a danger condition existed but is no longer
present.
CONDITION
If a channel's DANGER LED comes
on, that channel has exceeded its
Danger setpoint level.
describes how to read setpoint
levels.
A flashing DANGER LED indicates
that the channel was the first in the
rack to exceed its Danger setpoint
since the last power up or reset.
Two channels may indicate first out
following self test.
If two channel danger alarms occur
within 50 milliseconds, both LEDs
could flash.
Section 3 - LED Functionality
DANGER RELAY
Voting
Section 5
DRIVE
OR AND
Voting *
ON OFF
ON OFF
ON ON
ON OFF
ON OFF
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