13.11.2 VIMR—Voltage Imbalance at Rest
Class
Subclass
Name
Type
Min
Max
Default
Unit
Description
Permanent
Fail
VIMR
Check Voltage
I2
0
5000
3600
mV
Voltage Imbalance at Rest Check Voltage
Permanent
Fail
VIMR
Check Current
I2
0
32767
10
mA
Voltage Imbalance at Rest Check Current
Permanent
Fail
VIMR
Delta
Threshold
I2
0
5000
200
mV
Voltage Imbalance at Rest Trip Threshold
Permanent
Fail
VIMR
Delay
U1
0
255
2
s
Voltage Imbalance at Rest Check Trip
Delay
Permanent
Fail
VIMR
Duration
U2
0
65535
100
s
Voltage Imbalance at Rest Check Duration
13.11.3 VIMA—Voltage Imbalance Active
Class
Subclass
Name
Type
Min
Max
Default
Unit
Description
Permanent Fail
VIMA
Check Voltage
I2
0
5000
3600
mV
Voltage Imbalance active Check Voltage
Permanent Fail
VIMA
Check Current
I2
0
32767
10
mA
Voltage Imbalance active Check Current
Permanent Fail
VIMA
Delta Threshold
I2
0
5000
300
mV
Voltage Imbalance active trip threshold
Permanent Fail
VIMA
Delay
U1
0
255
2
s
Voltage Imbalance active Check trip delay
13.12 PF Status
The data in this class is saved at the time of the PF event.
13.12.1 Device Status Data
Class
Subclass
Name
Type
Min
Max
Default
Unit
Description
PF Status
Device Status Data
Safety Alert A
H1
0
FF
0
hex
Accumulated safety flags since PF event
PF Status
Device Status Data
Safety Status A
H1
0
FF
0
hex
Accumulated safety flags since PF event
Name: Safety Alert A or Safety Status A
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
RSVD
AOLD
RSVD
OCD
RSVD
OCC
COV
CUV
Class
Subclass
Name
Type
Min
Max
Default
Unit
Description
PF Status
Device Status Data
Safety Alert B
H1
0
FF
0
hex
Accumulated safety flags since PF event
PF Status
Device Status Data
Safety Status B
H1
0
FF
0
hex
Accumulated safety flags since PF event
Name: Safety Alert B or Safety Status B
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
RSVD
RSVD
OTD
OTC
RSVD
ASCD
RSVD
ASCC
Class
Subclass
Name
Type
Min
Max
Default
Unit
Description
PF Status
Device Status Data
Safety Alert C
H1
0
FF
0
hex
Accumulated safety flags since PF event
PF Status
Device Status Data
Safety Status C
H1
0
FF
0
hex
Accumulated safety flags since PF event
Name: Safety Alert C or Safety Status C
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
RSVD
RSVD
CTOS
RSVD
PTOS
RSVD
RSVD
RSVD
Class
Subclass
Name
Type
Min
Max
Default
Unit
Description
PF Status
Device Status Data
Safety Alert D
H1
0
FF
0
hex
Accumulated safety flags since PF event. All bits in this
register are RSVD.
PF Status
Device Status Data
Safety Status D
H1
0
FF
0
hex
Accumulated safety flags since PF event
Data Flash Values
SLUUCO0 – APRIL 2022
BQ28Z610-R2
113
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