I am yet to get the evaluation board, so let me ask this question.
In the event of the ADBMS6830B detecting a open wire on a channel, What volts does the measured voltage indicate?
Best regards,
K.Togami
ADBMS6830B
Pre release
The ADBMS6830B is a multicell battery stack monitor that measures
up to 16 series-connected battery cells with a lifetime total
measurement error (TME...
Datasheet
ADBMS6830B on Analog.com
I am yet to get the evaluation board, so let me ask this question.
In the event of the ADBMS6830B detecting a open wire on a channel, What volts does the measured voltage indicate?
Best regards,
K.Togami
To detect an open wire you must use the open wire switches on the even or odd S pins. While the switches are enabled, you run an S-ADC measurement and see how much the voltage drops. The expected drop to indicate the switch is working is 10%. If the voltage drops more than 15%, it's likely there is an open wire or other fault in the system.