GE DGP Series, Instruction Manual

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8-
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DGP Digital Generator Protection System GE Power Management
8.3 KEYPAD 8 INTERFACE
8
Figure 8–5: [INF] KEY MENU STRUCTURE
INF
(Information)
STATUS
(Relay self-test)
EVENTS
(100 events)
FAULT
(3 records)
VALUES
(Metering)
IAS, Angle IAS
IBS, Angle IBS
ICS, Angle ICS
IAR, Angle IAR
IBR, Angle IBR
ICR, Angle ICR
I2
QHJ VHT RI QRPLQDO UDWHG
VAN, Angle VAN
VBN, Angle VBN
VCN, Angle VCN
P, % 3rd harmonic
N, % 3rd harmonic
W A T T S
VARS
GEN FREQ
SMPL FREQ
GEN ON/OFF LINE
INLET VALVE
DIG IN 3 & 4
OSC TRIG
DIG IN 6
P A S S W O R D
(Remote Link)
M O D E L
STATION ID
GENERATOR ID
1. C urrents, voltages, w atts, and vars are either prim a ry or secondary R M S values as selecte d
by the use r.
2. Voltage s are either phase-ground or phase-phase, depen ding on w ye or delta VT
connections, re spe ctively.
3. P hase ang les go from 0 ° to 180° (lead ) or –1 ° to –179° (la g) refe ren ced to either phase A o r
A B voltage, depending on w ye o r delta V T connections, resp ectively. The refe ren ce voltage
m ust be present for this function to operate.
4. 100
C urrent R ated
C urrent S eque nce N ega tive
2
× =
I
5. The third ha rm onic displayed is a percentage of the fundam ental term inal voltag e. H ow ever,
the D G P m od els w ith function 2 7TN display the third harm o nic in volts.
6. W atts and vars are a utom atica lly displayed w ith prefix K fo r kilo and M for m ega as
necessary.
NOTES:
VIEW
SETTING
C O N T R O L
M O D E L N U M B E R
FIRMWARE VERSION NO.