GE EPM 5300 Group 4, Functions 0-3-LM1/LM2 Set Limits, LM1/LM2 Set Limits for Volts AN, BN, CN

CHAPTER 12: GROUPS 4, 5, AND 6 – SET LIMITS AND RELAYS

12.3: Group 4, Functions 0–3—LM1/LM2 Set Limits

D E S IG N A T E S G R O U P
N U M B E R .
							S IN C E T H IS IS G R O U P 4 , F U N C T IO N 0 ,
	M A X		A C V O L T S				T H E L M 1 /L M 2 S E T L IM IT S F O R V O L T S
			A	B	C A		A N , B N & C N A N N U N C IA T O R S G L O W .
U S E V O L T S T O
	M I N
			N	N	B C	A
T O G G L E B E T W E E N	L M 1
L M 1 A N D L M 2 .	L M 2
			A C A M P S
				A	B
					P O W E R
T H E L IM IT V A L U E .					P F		F R O M L E F T T O R IG H T : S E T L IM IT
					K W		A B O V E /B E L O W , T R IP R E L A Y 1
					K V A
							A N D T R IP R E L A Y 2 .
	K V A H	K W H	F R E Q		K V A R
	M A X /M I N	V O L T S A M P S P O W E R			P H A S E
	L I M I T S				N E X T

Group 4: Programming Format for Limit Condition

GROUP AND FUNCTION NUMBER	FUNCTION
40.	LM1/LM2 Set Limits for Volts AN, BN, CN
41.	LM1/LM2 Set Limits for Volts AB, BC, CA
42.	LM1/LM2 Set Limits for Amps A, B, C
43.	LM1/LM2 Set Limits for Amps Neutral
4E.	Exit Programming GROUP 4

Table 12.1: Group 4 Programming Format

NOTE: These functions have a two-part entry:

Part 1: The first switch sets the limit to trip either above or below the Limit Value. The second switch sets whether Relay 1 will trip when the condition occurs. The third switch sets whether Relay 2 will trip when the condition occurs.

Part 2: The second part is the Limit Value.

LM1	LM2	ABOVE/BELOW	RELAY 1	RELAY 2	VALUE
LED	LED
ON	OFF	Digit Up-trigger above value	Digit Up-enabled	Digit Up-enabled	0-9999
		Digit Down-trigger below	Digit Down-	Digit Down-	0-9999
		value	disabled	disabled
OFF	ON	Digit Up-trigger above value	Digit Up-enabled	Digit Up-enabled	0-9999
		Digit Down-trigger below	Digit Down-	Digit Down-	0-9999
		value	disabled	disabled

Table 12.2: Group 4: Functions 0–3

72 EPM 5000 series Advanced Power Meters GE Multilin