71m6543h-igtr/f Maxim Integrated Products, Inc., 71m6543h-igtr/f Datasheet - Page 128

• Manufacturer Part Number: 71m6543h-igtr/f
• Description: Energy Meter Ic
• Manufacturer: Maxim Integrated Products, Inc.

71M6543F/H Data Sheet
128
Address
LSB weights for use with the 71M6xx3 isolated sensors:
LSB weights for use with Current Transformers (CTs):
0x2A
0x2B
0x2C
0x2E
0x2F
0x26
0x27
0x28
0x30
0x31
CE
QUANT
QUANT
QUANT
QUANT
QUANT
QUANT
QUANT_VARA
QUANT_VARB
QUANT_VARC
QUANT_WA
QUANT_WB
QUANT_WC
QUANT_IA
QUANT_IB
QUANT_IC
QUANT_ID
Name
Table 86: CE Parameters for Noise Suppression and Code Version
_
_
_
_
_
_
VARx
Wx
VARx
Wx
Ix
Ix
_
_
_
_
LSB
LSB
LSB
LSB
_
_
© 2008–2011 Teridian Semiconductor Corporation
LSB
LSB
Default
=
=
=
=
. 5
. 5
0
0
0
0
0
0
0
0
0
0
. 1
. 8
=
=
20864
08656
04173
59147
. 1
. 8
04173
59147
Compensation factors for truncation and noise in current, real
energy and reactive energy for phase A.
Compensation factors for truncation and noise in current, real
energy and reactive energy for phase B.
Compensation factors for truncation and noise in current, real
energy and reactive energy for phase C.
Compensation factors for truncation and noise in current for
phase D.
⋅
⋅
⋅
10
10
⋅
10
10
⋅
−
⋅
−
−
10
10
10
13
−
9
10
⋅
⋅
⋅
−
−
VMAX
⋅
IMAX
IMAX
9
10
VMAX
⋅
VMAX
⋅
VMAX
2
2
⋅
(
(
IMAX
⋅
Amps
Amps
IMAX
⋅
⋅
IMAX
IMAX
(
2
2
Watts
)
Description
)
(
Watts
(
Vars
(
Vars
)
)
)
)
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