GE EPM 5200, Instruction Manual

Page: 3 / 100

GE Multilin EPM 5000 series Advanced Power Meters
iii
C
HAPTER
1: AC P
OWER
M
EASUREMENT
.............1
1.1: Single Phase System................1
1.2: Three-Phase System ................2
1.3: Consumption, Demand and
Poor Power Factor ....................3
1.4: Waveform and Harmonics ........4
C
HAPTER
2: M
ECHANICAL
I
NSTALLATION
...............5
C
HAPTER
3: E
LECTRICAL
I
NSTALLATION
...............7
3.1: Current Circuit...........................7
3.2: CT Connection ..........................7
3.3: Voltage Circuit...........................8
3.4: Selecting the Voltage Fuses .....8
3.5: Connection to the Main Power
Supply .......................................8
3.6: Electrical Connection
Installation.................................8
3.7: Relay, Protection and Pulse
Output .......................................14
3.8: KYZ Pulse Outputs: NL2
Option .......................................15
C
HAPTER
4: C
OMMUNICATION
I
NSTALLATION
...............17
4:1: RS-232C ...................................17
4.2: RS-485......................................17
4.3: Network and Long Distance
Communication .........................20
C
HAPTER
5: O
VERVIEW
.........................23
5.1: Accessing the Power
Functions ..................................24
5.2: Accessing Voltage and
Current Phases .........................24
5.3: Accessing %THD Functions .....24
5.4: Viewing Individual Phase
Indication for Power
Functions .................................25
5.5: Accessing Max/Min Values.......26
5.6: Resetting Values.......................26
5.7: Resetting Hour Readings..........28
5.8: Accessing the LM1/LM2
Set Limits .................................. 28
5.9: Voltage Phase Reversal and
Imbalance ................................ 29
5.10: Access Modes ........................ 30
5:11: Print Operating Data............... 30
5.12: Print Programming Data ......... 31
5.13: Accessing Firmware
Version/LED Test ................... 31
C
HAPTER
6: O
VERVIEW
......................... 33
6.1 General Procedure .................... 33
6.2: Switch Packs ............................ 33
6.3: Data Entry................................. 34
6.4: Standard Numeric Data Entry... 34
C
HAPTER
7: EPM 5200P...................... 35
C
HAPTER
8: E
NTERING THE
P
ROGRAMMING
M
ODE
... 37
8.1: Checksum Error—Protective
Self-Checking Algorithms ......... 37
8.2: Password Entry ........................ 37
C
HAPTER
9: P
ROGRAMMING
G
ROUP
0:
G
LOBAL
M
ETER
S
ETUP
. 39
9.1: Group 0, Function 0
The Integration Interval............. 39
9.2: Group 0, Function 1—
The Meter Address ................... 40
9.3: Group 0, Function 2—
BAUD RATE ............................. 41
9.4: Group 0, Function 3—
System Configuration .............. 42
9.5: Modbus Plus Capability ............ 44
9.6: Group 0, Function 3—
Programming Procedure .......... 45
9.7: Relay Mode .............................. 46
9.8: Group 0, Functions 4–5—Time
Delay for Relays 1 and 2
(Option – NL) ............................ 49
9.9: Group 0, Function 6—KYZ
Parameter Selection ................ 51
9.10: Group 0, Function 7—
Number of Phases.................... 54
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