STEVAL-IPE008V1 STMicroelectronics, STEVAL-IPE008V1 Datasheet - Page 35

• Manufacturer Part Number: STEVAL-IPE008V1
• Description: BOARD EVAL STPM01/STR715FR0
• Manufacturer: STMicroelectronics
• Type: Other Power Managementr

Specifications of STEVAL-IPE008V1

• Main Purpose: Power Management, Energy/Power Meter
• Embedded: Yes, MCU, ARM7
• Utilized Ic / Part: STPM01, STR715FR0
• Primary Attributes: 3-Ph Energy Meter (or Single Phase)
• Secondary Attributes: Measures Active, Reactive, Apparent Power
• Product: Power Management Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: STPM01, STR715FR0
• Other names: 497-6412; STEVAL-IPE008V1

STPM01
Table 16.
000101
000110
000111
001000
001001
001010
001011
001100
001101 13
001110
001111 15
binary
6-bit
Address
DEC
7
10
11
12
14
5
6
8
9
(1)
(1)
(1)
Configuration bits map (continued)
KMOT
Name
MSBF
FUND
LTCH
FRS
PST
n. of
bits
3
1
1
1
1
2
2
Current channel sensor type, gain and tamper selection:
- PST=0: primary is coil x8 (x16 if ADDG=1), secondary is not used, no tamper
- PST=1: primary is coil x24 (x32 if ADDG=1), secondary is not used, no tamper
- PST=2: primary is CT x8, secondary is not used, no tamper
- PST=3: primary is shunt x32, secondary is not used, no tamper
- PST=4: primary is coil x8 (x16 if ADDG=1), secondary is coil x8 (x16 if
ADDG=1), tamper
- PST=5: primary is coil x24 (x32 if ADDG=1), secondary is coil x24 (x32 if
ADDG=1), tamper
- PST=6: primary is CT x8, secondary is CT x8, tamper
- PST=7: primary is CT x8, secondary is shunt x32, tamper
Power calculation when BFR=1 and PST
- FRS=0: energy accumulation is frozen, power is set to zero;
- FRS=1: normal energy accumulation and power computation (p=u*i);
Bit sequence output during record data reading selection:
- MSBF=0: msb first
- MSBF=1: lsb first
This bit swap the information stored in the type0 (first 20 bits of DAP register)
and type1 (first 20 bits of DFP register) active energy.
- FUND = 0: type 0 contains wide band active energy, type1 contains
fundamental active energy
- FUND = 1: type 0 contains fundamental active energy, type1 contains wide
band active energy
RESERVED
No load condition threshold as product between V
LTCH=0
LTCH=1
LTCH=2
LTCH=3
Constant of stepper pulses/kWh (see par. 16) selection when APL=2 or 3:
If LVS=0,
If LVS=1,
Selection of pulses for LED when APL=0:
KMOT=0
KMOT=1
KMOT=2
KMOT=0
KMOT=1
KMOT=2
KMOT=0
KMOT=1
KMOT=2
Doc ID 10853 Rev 7
KMOT=3
KMOT=3
KMOT=3
800
1600
3200
6400
Type0 Active Energy
Type1 Active Energy
Reactive Energy
P/64
P/128
P/32
P/640
P/1280
P/320
Apparent Energy
P/256
P/2560
Description
≠
4,5 (no single wire mode)
(1)
RMS
and I
Theory of operation
RMS
:
35/60