Texas Instruments bq34210-Q1, Техническое справочное руководство

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EOSSafetySatus(): 0x66 and 0x67
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64 SLUUBE8 – September 2018
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Data Commands
LDPAM = Learn Discharge Phase Abort on Timer
This bit is set = 1 when a Learn Discharge Phase was requested by the host but was declined
due to the time since the last Learn Discharge Phase was less than the interval specified in
Minimum Learn Time . A bit that was set = 1 will be reset to 0 when Minimum Learn Time
has passed.
1 = A requested Learn Discharge Phase was declined.
0 = A requested Learn Discharge Phase was not declined.
LDPAT = Learn Discharge Phase Abort on Temperature
This bit is set = 1 when a Learn Discharge Phase was initiated but was stopped due to
Temperature() measured outside the range allowed by Learn Min Temperature and Learn
Max Temperature . A bit that was set = 1 will be reset to 0 when a new Learn Discharge Phase
begins.
1 = A Learn Discharge Phase was stopped.
0 = A Learn Discharge Phase was not stopped.
LDPAI = Learn Discharge Phase Abort on Current
This bit is set = 1 when a Learn Discharge Phase was initiated but was stopped due to
Current() measured outside the range allowed by Learn Discharge Current and Learn
Discharge Current Boundary . A bit that was set = 1 will be reset to 0 when a new Learn
Discharge Phase begins.
1 = A Learn Discharge Phase was stopped.
0 = A Learn Discharge Phase was not stopped.
4.31 EOSSafetySatus(): 0x66 and 0x67
This command returns flags generated by the EOS Determination function.
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
LSB RSVD RSVD RSVD RSVD RSVD
RSDL
ALERT
RSDALERT DRDALERT
MSB RSVD RSVD RSVD RSVD RSVD RSDLWARN RSDWARN DRDWARN
Legend = RSVD = Reserved. Do not use.
RSDLALERT = Resistance Slope Decisioning Long-Term Alert
This bit is set = 1 if the bq34210-Q1 EOS Determination function detects the condition described
above to trigger the
[RSDLALERT] signal. This signal is cleared when the register is read or if a
new learning phase begins.
1 = An RSDLALERT was detected.
0 = An RSDLALERT was not detected.
RSDALERT = Resistance Slope Decisioning Alert
This bit is set = 1 if the bq34210-Q1 EOS Determination function detects the condition described
above to trigger the
[RSDALERT] signal. This signal is cleared when the register is read or if a
new learning phase begins.
1 = An RSDALERT was detected.
0 = An RSDALERT was not detected.
DRDALERT = Direct Resistance Decisioning Alert
This bit is set = 1 if the bq34210-Q1 EOS Determination function detects the condition described
above to trigger the
[DRDALERT] signal. This signal is cleared when the register is read or if a
new learning phase begins.
1 = A DRDALERT was detected.
0 = A DRDALERT was not detected.