10-Minute Total Harmonics - Satec EM720 Reference Manual
Power quality and revenue meter modbus communications protocol
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Also See for EM720:
- Installation manual (32 pages) ,
- Operation manual (218 pages) ,
- Operation manual (216 pages)
Table of Contents
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Address
Point ID
+10 0x6E8A
V3 interharmonics THD
+11 0x6E8B
Not used
+12 0x6E6E
I1 interharmonics THD
+13 0x6E8D
I2 interharmonics THD
+14 0x6E8E
I3 interharmonics THD
+15 0x6E8F
I4 interharmonics THD
+16 0x6E90
I1 TDD
+17 0x6E91
I2 TDD
+18 0x6E92
I3 TDD
+19 0x6E93
I4 TDD
+20 0x6E94
I1 K-Factor
+21 0x6E95
I2 K-Factor
+22 0x6E96
I3 K-Factor
+23 0x6E97
I4 K-Factor
10688-10719
10-Minute Total Harmonics
+0 0x6F00
V1 THD
+1 0x6F01
V2 THD
+2 0x6F02
V3 THD
+3 0x6F03
Not used
+4 0x6F04
I1 THD
+5 0x6F05
I2 THD
+6 0x6F06
I3 THD
+7 0x6F07
I4 THD
+8 0x6F08
V1 interharmonics THD
+9 0x6F09
V2 interharmonics THD
+10 0x6F0A
V3 interharmonics THD
+11 0x6F0B
Not used
+12 0x6F0C
I1 interharmonics THD
+13 0x6F0D
I2 interharmonics THD
+14 0x6F0E
I3 interharmonics THD
+15 0x6F0F
I4 interharmonics THD
+16 0x6F10
I1 TDD
+17 0x6F11
I2 TDD
+18 0x6F12
I3 TDD
+19 0x6F13
I4 TDD
+20 0x6F14
I1 K-Factor
+21 0x6F15
I2 K-Factor
+22 0x6F16
I3 K-Factor
+23 0x6F17
I4 K-Factor
NOTES:
1
When the 4LN3, 4LL3, 3LN3 or 3LL3 wiring mode is selected, the voltages will be line-to-neutral; for any other wiring mode, they will be line-to-line.
Description
0-999.9
0
0-999.9
0-999.9
0-999.9
0-999.9
0-100.0
0-100.0
0-100.0
0-100.0
1.0-999.9
1.0-999.9
1.0-999.9
1.0-999.9
0-999.9
0-999.9
0-999.9
0
0-999.9
0-999.9
0-999.9
0-999.9
0-999.9
0-999.9
0-999.9
0
0-999.9
0-999.9
0-999.9
0-999.9
0-100.0
0-100.0
0-100.0
0-100.0
1.0-999.9
1.0-999.9
1.0-999.9
1.0-999.9
3
3
Low and High Scales
Units
0.1%
0.1%
0.1%
0.1%
0.1%
0.1%
0.1%
0.1%
0.1%
0.1
0.1
0.1
0.1
0.1%
0.1%
0.1%
0
0.1%
0.1%
0.1%
0.1%
0.1%
0.1%
0.1%
0.1%
0.1%
0.1%
0.1%
0.1%
0.1%
0.1%
0.1%
0.1
0.1
0.1
0.1
Type
R/W
Notes
UINT16
R
2
UINT16
R
UINT16
R
UINT16
R
UINT16
R
UINT16
R
UINT16
R
UINT16
R
UINT16
R
UINT16
R
UINT16
R
UINT16
R
UINT16
R
UINT16
R
UINT16
R
2
UINT16
R
2
UINT16
R
2
UINT16
R
UINT16
R
UINT16
R
UINT16
R
UINT16
R
UINT16
R
2
UINT16
R
2
UINT16
R
2
UINT16
R
UINT16
R
UINT16
R
UINT16
R
UINT16
R
UINT16
R
UINT16
R
UINT16
R
UINT16
R
UINT16
R
UINT16
R
UINT16
R
UINT16
R
42
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