GE EPM 5300 User Manual

CHAPTER 12: GROUPS 4, 5, AND 6 – SET LIMITS AND RELAYS
GE Multilin EPM 5000 series Advanced Power Meters 73
LM1 LED LM2 LED ABOVE/BELOW RELAY 1
RELAY 2
VALUE
ON OFF Digit Up Digit Up Digit Down 0135
OFF ON Digit Down Digit Down Digit Up 0090
Table 12.3: Group 4: Example for Function 0
EXAMPLE
: If voltages exceed 135 V, LM1 is triggered and Relay 1 is enabled. If the voltages fall below
90 V, LM2 is triggered and Relay 2 is enabled.
12.4: Group 5, Functions 0–7—LM1/LM2 Set Limits
MAX/MIN
LIM ITS
KVAR
PF
KW
KVA
FREQ
KW H
KVAH
AC VO LTS
AC AM PS
POW ER
NC
B
A
MAX
MIN
A
N
B
N
C
N
A
B
B
C
C
A
LM 2
LM 1
NEXT
PHASE
VOLTS
AM PS
POW ER
USE VOLTS TO
TOG G LE BETW EEN
LM1 AND LM 2.
THE LIM IT VALUE
SINCE THIS IS GROUP 5, FUNCTION 0,
FROM LEFT TO RIG HT: SET LIMIT
AND TRIP RELAY 2
THE KW ANNUNCIATOR
ABOVE/BELOW , TRIP RELAY 1
GLOWS
GROUP 5 contains LM1 and LM2 set limit values for all power functions. This allows the user to program
limits for the following functions: Kilowatt, Kilovar, Kilovolt-ampere, Power Factor, Frequency, negative
Kilovar, negative Power Factor, and negative Kilowatt.
GROUP AND FUNCTION NUMBER FUNCTION
50.
LM1/LM2 Set Limits for Kilowatt
51.
LM1/LM2 Set Limits for Kilovar
52.
LM1/LM2 Set Limits for Kilovolt-ampere
53.
LM1/LM2 Set Limits for Power Factor
54.
LM1/LM2 Set Limits for Frequency
55.
LM1/LM2 Set Limits for Negative Kilovar
56.
LM1/LM2 Set Limits Negative Power Factor
57.
LM1/LM2 Set Limits for Negative Kilowatt
5E.
Exit Programming GROUP 5
Table 12.4: Group 5 Programming Format for Limit Condition

GE EPM 5300 Specifications

General

Brand	GE
Model	EPM 5300
Category	Measuring Instruments
Language	English