GE Feeder Management Relay 750

GE Multilin 750/760 Feeder Management Relay 5-73
5 SETPOINTS 5.7 S6 MONITORING
5
5.7S6 MONITORING 5.7.1 CURRENT LEVEL
a) MAIN MENU
PATH: SETPOINTS ÖØ S6 MONITORING Ö CURRENT LEVEL
In addition to the conventional overcurrent protection elements that are used for tripping, separate phase and neutral cur-
rent level detectors are provided for alarm or control purposes. These elements allow longer time delays to be pro-
grammed.
b) PHASE CURRENT LEVEL
PATH: SETPOINTS ÖØ S6 MONITORING Ö CURRENT LEVEL Ö PHASE CURRENT
Figure 5–36: PHASE CURRENT LEVEL LOGIC
 CURRENT LEVEL
 [ENTER] for more
 PHASE CURRENT
 [ENTER] for more
See below.
 NEUTRAL CURRENT
 [ENTER] for more
See page 5–74.
 PHASE CURRENT
 [ENTER] for more
PHASE CURRENT
FUNCTION: Disabled
Range: Disabled, Alarm, Latched Alarm, Control
PHASE CURRENT
RELAYS (3-7): -----
Range: Any combination of 3 to 7 Auxiliary relays
See 5.6.1: Overview on page 5–32 for details.
PHASE CURRENT
PICKUP: 1.10 x CT
Range: 0.05 to 20.00 x CT in steps of 0.01
See 5.6.1: Overview on page 5–32 for details.
PHASE CURRENT
DELAY: 2 s
Range: 0 to 60000 s in steps of 1
See 5.6.1: Overview on page 5–32 for details.
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Courtesy of NationalSwitchgear.com