cs5463 Cirrus Logic, Inc., cs5463 Datasheet - Page 36

• Manufacturer Part Number: cs5463
• Description: Single-phase Bi-directional Power/energy Ic
• Manufacturer: Cirrus Logic, Inc.

6.3 Page 3 Registers
6.3.1 Voltage Sag and Current Fault
6.3.2 Voltage Sag and Current Fault Level Registers ( VSAG
36
MSB
MSB
0
0
Address: 6 (Voltage Sag Duration); 10 (Current Fault Duration)
Default = 0x000000
Voltage Sag Duration (VSAG
neous measurements utilized to determine a sag event. Setting these register to zero will disable this feature.
The value is represented in unsigned notation. See Section 5.6
Address: 7 (
Default = 0x000000
Voltage Sag Level (VSAG
of input samples, averaged over the sag duration, must fall below in order to register a sag/fault condition. These
value are represented in unsigned notation and in the range of 0 ≤ VSAG
right of the third MSB. See Section 5.6
2
2
22
-1
2
Voltage Sag Level
2
21
-2
2
2
20
-3
Level
2
2
19
-4
Duration
) and Current Fault Level (ISAG
); 11 (
2
2
18
-5
) and Current Fault Duration (ISAG
Current Fault Level
Sag and Fault Detect Feature
Duration
2
2
17
-6
2
2
Registers ( VSAG
16
-7
.....
.....
)
Level
2
2
-17
Sag and Fault Detect Feature
6
) defines the voltage level that the magnitude
Level
2
on page 19.
Duration
2
Duration
-18
5
, ISAG
Level
2
)
2
< 1.0, with the binary point to the
-19
defines the number of instanta-
4
, ISAG
Level
2
2
-20
3
)
Duration
2
2
-21
2
on page 19.
)
CS5463
2
2
-22
1
DS678F2
LSB
LSB
2
2
-23
0