STPMC1 ST Microelectronics, STPMC1 Datasheet - Page 55

• Manufacturer Part Number: STPMC1
• Description: Programmable poly-phase energy calculator IC
• Manufacturer: ST Microelectronics

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STPMC1
Table 31.
0010101
0010110
0010111
0011000
0011001
0011010
0011011
0011100
0011101
0011110
0011111
0100000
0100001
0100010
0100011
0100100
0100101
0100110
0100111
0101000
0101001
0101010
0101011
0101100
0101101
0101110
0101111
0110000
0110001
0110010
0110011
0110100
0110101
0110110
0110111
0111000
0111001
0111010
0111011
0111100
0111101
0111110
0111111
Binary
7-BIT
Address
Configuration bits map (continued)
DEC
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
Name
CCA
FR1
CIN
CIR
CIS
PM
CIT
N. of
bits
1
1
9
8
8
8
8
IMPORTANT: The decimal value indicated in this column represents
Precision meter:
- PM=0: Class 1,
- PM=1: Class 0.1
Selection of measurement clock value:
- FR1=0: f
- FR1=1: f
- PM=0, TCS=0: Mutual current influence compensation data A
- PM=1: Calibration extenders for voltage and phase
Calibration data for current channel of neutral conductor
Calibration data for current channel of phase R
Calibration data for current channel of phase S
Calibration data for current channel of phase T
SYS = 0, 1, 2, 3
CCA[8] = sign
CCA[7] = sign
CCA[6] = sign
CCA[5..0] =
CCA[8..7] = CvT
CCA[6..5] = CvS
CCA[4..3] = CvR
CCA[1..0] = CpC
Doc ID 15728 Rev 1
the value of the configuration bits with MSB in bold.
MCLK
MCLK
=8.192 MHz,
=9.8304 MHz
CCA[7..0] =
CCA[8] = sign
SYS = 4, 5, 6, 7
Description
Theory of operation
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