Datasheet

ADE7116/ADE7156/ADE7166/ADE7169/ADE7566/ADE7569
Rev. B | Page 61 of 152
I
rms
(t)
0x00
+
IRMSOS[11:0]
I
rms
[23:0]
2
26
2
25
sgn 2
27
2
17
2
16
2
18
24 24
dt
HPF
MODE1[5]
HPF
CURRENT CHANNEL
WAVEFORM
DATA RANGE WITH
INTEGRATOR OFF
0xD70A3E
0x000000
0x28F5C2
60Hz
0xD487B0
I
PA
I
PB
0x2B7850
0x000000
CURRENT CHANNEL
WAVEFORM
DATA RANGE WITH
INTEGRATOR ON (60Hz)
HPF1
DIGITAL
INTEGRATOR*
LPF3
06353-116
IBGAIN
*NOT AVAILABLE IN THE ADE7116, ADE7156, OR ADE7166.
Figure 62. ADE7116/ADE7156/ADE7166/ADE7169 Current Channel RMS Signal Processing with PGA1 = 2, 4, 8, or 16
06353-038
LPF3
LPF1
VOLTAGE CHANNEL
0x28F5C2
+
+
VRMSOS[11:0]
VOLTAGE SIGNAL (V(t))
0x28F5
0x0
0xD70B
2
16
sgn 2
15
2
7
2
6
2
8
V
rmsx
(t)
0x00
V
rmsx
[23:0]
|
X
|
Figure 63. Voltage Channel RMS Signal Processing