STPMC1 ST Microelectronics, STPMC1 Datasheet - Page 48

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

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Theory of operation
9.17.5
Figure 17. Group 4 data records
Note:
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DRR
DRR
DRR
DRR
DRS
DRS
DRS
DRS
DRT
DRT
DRT
DRT
CF1
CF1
CF1
CF1
Group 4 data records
4.1 DRR:
●
●
4.2 DRS:
●
●
4.3 DRT:
●
●
4.4 CF1:
●
When the configuration bit FUND is set, fundamental reactive energy replaces full
bandwidth reactive energy.
parity
parity
parity
parity
parity
parity
parity
parity
parity
parity
parity
parity
parity
parity
parity
parity
parity
parity
parity
parity
parity
parity
parity
parity
4 bit
4 bit
4 bit
4 bit
4 bit
4 bit
4 bit
4 bit
R-phase reactive energy: 20-bit accumulator of R phase reactive energy.
R-phase status: 8-bit R phase status (see
condition for phase R reactive energy.
S-phase reactive energy wide band: 20-bit accumulator of S phase reactive energy
S-phase status: 8-bit S phase status (see
condition for phase S reactive energy.
T-phase reactive energy wide band: 20-bit accumulator of T phase reactive energy
T-phase status: 8-bit T phase status (see
condition for phase T reactive energy.
bits [55..28] of configurators (see
R-phase reactive energy
R-phase reactive energy
R-phase reactive energy
R-phase reactive energy
R-phase reactive energy
R-phase reactive energy
S-phase reactive energy
S-phase reactive energy
S-phase reactive energy
S-phase reactive energy
S-phase reactive energy
S-phase reactive energy
T-phase reactive energy
T-phase reactive energy
T-phase reactive energy
T-phase reactive energy
T-phase reactive energy
T-phase reactive energy
Doc ID 15728 Rev 1
20 bit
20 bit
20 bit
20 bit
20 bit
20 bit
bits [55..28] of configurators
bits [55..28] of configurators
bits [55..28] of configurators
bits [55..28] of configurators
bits [55..28] of configurators
bits [55..28] of configurators
Table 31
20 bit
20 bit
20 bit
20 bit
20 bit
20 bit
Table 30
Table 30
)
Table 30
). Bit [0] ( BIL ) represents no-load
). Bit [0] ( BIL ) represents no-load
). Bit [0] ( BIL ) represents no-load
R-phase status
R-phase status
R-phase status
R-phase status
R-phase status
R-phase status
S-phase status
S-phase status
S-phase status
S-phase status
S-phase status
S-phase status
T-phase status
T-phase status
T-phase status
T-phase status
T-phase status
T-phase status
8 bit
8 bit
8 bit
8 bit
8 bit
8 bit
STPMC1