Datasheet

ADE7854/ADE7858/ADE7868/ADE7878 Data Sheet
Rev. G | Page 80 of 100
REGISTERS LIST
Table 30. Registers List Located in DSP Data Memory RAM
Address
Register
Name
R/W
1
Bit
Length
Bit Length During
Communication
2
Type
3
Default
Value
Description
0x4380
AIGAIN
R/W
24
32 ZPSE
S
0x000000
Phase A current gain adjust.
0x4381 AVGAIN R/W 24 32 ZPSE S 0x000000 Phase A voltage gain adjust.
0x4382 BIGAIN R/W 24 32 ZPSE S 0x000000 Phase B current gain adjust.
0x4383 BVGAIN R/W 24 32 ZPSE S 0x000000 Phase B voltage gain adjust.
0x4384 CIGAIN R/W 24 32 ZPSE S 0x000000 Phase C current gain adjust.
0x4385
CVGAIN
R/W
24
32 ZPSE
S
0x000000
Phase C voltage gain adjust.
0x4386 NIGAIN R/W 24 32 ZPSE S 0x000000
Neutral current gain adjust (ADE7868 and
ADE7878 only).
0x4387 AIRMSOS R/W 24 32 ZPSE S 0x000000 Phase A current rms offset.
0x4388 AVRMSOS R/W 24 32 ZPSE S 0x000000 Phase A voltage rms offset.
0x4389 BIRMSOS R/W 24 32 ZPSE S 0x000000 Phase B current rms offset.
0x438A
BVRMSOS
R/W
24
32 ZPSE
S
0x000000
Phase B voltage rms offset.
0x438B CIRMSOS R/W 24 32 ZPSE S 0x000000 Phase C current rms offset.
0x438C CVRMSOS R/W 24 32 ZPSE S 0x000000 Phase C voltage rms offset.
0x438D NIRMSOS R/W 24 32 ZPSE S 0x000000
Neutral current rms offset (ADE7868 and
ADE7878 only).
0x438E AVAGAIN R/W 24 32 ZPSE S 0x000000 Phase A apparent power gain adjust.
0x438F BVAGAIN R/W 24 32 ZPSE S 0x000000 Phase B apparent power gain adjust.
0x4390 CVAGAIN R/W 24 32 ZPSE S 0x000000 Phase C apparent power gain adjust.
0x4391 AWGAIN R/W 24 32 ZPSE S 0x000000 Phase A total active power gain adjust.
0x4392 AWATTOS R/W 24 32 ZPSE S 0x000000 Phase A total active power offset adjust.
0x4393 BWGAIN R/W 24 32 ZPSE S 0x000000 Phase B total active power gain adjust.
0x4394
BWAT TOS
R/W
24
32 ZPSE
S
0x000000
Phase B total active power offset adjust.
0x4395 CWGAIN R/W 24 32 ZPSE S 0x000000 Phase C total active power gain adjust.
0x4396 CWAT TOS R/W 24 32 ZPSE S 0x000000 Phase C total active power offset adjust.
0x4397 AVARGAIN R/W 24 32 ZPSE S 0x000000
Phase A total reactive power gain adjust
(ADE7858, ADE7868, and ADE7878).
0x4398 AVAROS R/W 24 32 ZPSE S 0x000000
Phase A total reactive power offset adjust
(ADE7858, ADE7868, and ADE7878).
0x4399 BVARGAIN R/W 24 32 ZPSE S 0x000000
Phase B total reactive power gain adjust
(ADE7858, ADE7868, and ADE7878).
0x439A BVAROS R/W 24 32 ZPSE S 0x000000
Phase B total reactive power offset adjust
(ADE7858, ADE7868, and ADE7878).
0x439B
CVARGAIN
R/W
24
32 ZPSE
S
0x000000
Phase C total reactive power gain adjust
(ADE7858, ADE7868, and ADE7878).
0x439C CVAROS R/W 24 32 ZPSE S 0x000000
Phase C total reactive power offset adjust
(ADE7858, ADE7868, and ADE7878).
0x439D AFWGAIN R/W 24 32 ZPSE S 0x000000
Phase A fundamental active power gain
adjust.
Location reserved for ADE7854,
ADE7858, and ADE7868.
0x439E AFWAT TOS R/W 24 32 ZPSE S 0x000000
Phase A fundamental active power offset
adjust. Location reserved for ADE7854,
ADE7858, and ADE7868.
0x439F BFWGAIN R/W 24 32 ZPSE S 0x000000
Phase B fundamental active power gain
adjust (ADE7878 only).
0x43A0 BFWATTOS R/W 24 32 ZPSE S 0x000000
Phase B fundamental active power offset
adjust (ADE7878 only).
0x43A1 CFWGAIN R/W 24 32 ZPSE S 0x000000
Phase C fundamental active power gain
adjust.
0x43A2 CFWATTOS R/W 24 32 ZPSE S 0x000000
Phase C fundamental active power offset
adjust (ADE7878 only).