ade7953 Analog Devices, Inc., ade7953 Datasheet - Page 63

• Manufacturer Part Number: ade7953
• Description: Single Phase, Multifunction Metering Ic With Neutral Current Measurement Ade7953
• Manufacturer: Analog Devices, Inc.

Table 21. ACCMODE Register (Address 0x201 and Address 0x301)
Bits
[1:0]
[3:2]
[5:4]
[7:6]
8
9
10
11
12
13
[15:14]
16
17
18
19
20
21
AWATTACC
BWATTACC
AVARACC
BVARACC
AVAACC
Reserved
VANLOAD_B
Bit Name
BVAACC
APSIGN_A
APSIGN_B
VARSIGN_A
VARSIGN_B
ACTNLOAD_A
VANLOAD_A
VARNLOAD_A
ACTNLOAD_B
VARNLOAD_B
Default
00
00
00
00
0
0
0
0
0
0
00
0
0
0
0
0
0
Description
Current Channel A active energy accumulation mode
Setting
00
01
10
11
Current Channel B active energy accumulation mode
Setting
00
01
10
11
Current Channel A reactive energy accumulation mode
Setting
00
01
10
11
Current Channel B reactive energy accumulation mode
Setting
00
01
10
11
0 = Current Channel A apparent energy accumulation is in normal mode
1 = Current Channel A apparent energy accumulation is based on IRMSA
0 = Current Channel B apparent energy accumulation is in normal mode
1 = Current Channel B apparent energy accumulation is based on IRMSB
0 = active power on Current Channel A is positive
1 = active power on Current Channel A is negative
0 = active power on Current Channel B is positive
1 = active power on Current Channel B is negative
0 = reactive power on Current Channel A is positive
1 = reactive power on Current Channel A is negative
0 = reactive power on Current Channel B is positive
1 = reactive power on Current Channel B is negative
Reserved
0 = Current Channel A active energy is out of no-load condition
1 = Current Channel A active energy is in no-load condition
0 = Current Channel A apparent energy is out of no-load condition
1 = Current Channel A apparent energy is in no-load condition
0 = Current Channel A reactive energy is out of no-load condition
1 = Current Channel A reactive energy is in no-load condition
0 = Current Channel B active energy is out of no-load condition
1 = Current Channel B active energy is in no-load condition
0 = Current Channel B apparent energy is out of no-load condition
1 = Current Channel B apparent energy is in no-load condition
0 = Current Channel B reactive energy is out of no-load condition
1 = Current Channel B reactive energy is in no-load condition
Rev. 0 | Page 63 of 68
Active Energy Accumulation Mode (Current Channel A)
Normal mode
Positive-only accumulation mode
Absolute accumulation mode
Reserved
Active Energy Accumulation Mode (Current Channel B)
Normal mode
Positive-only accumulation mode
Absolute accumulation mode
Reserved
Reactive Energy Accumulation Mode (Current Channel A)
Normal mode
Antitamper accumulation mode
Absolute accumulation mode
Reserved
Reactive Energy Accumulation Mode (Current Channel B)
Normal mode
Antitamper accumulation mode
Absolute accumulation mode
Reserved
ADE7953