Rainbow Electronics FARGO MAESTRO 100 (with TCP_IP) User Manual
Page 643
Battery Commands
Wavecom Battery Charge Management +WBCM
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WM_DEV_OAT_UGD_049 - 001
VOLUME 4
August 23, 2007
battery changed level in mV
The +WBCI: 3 indication only occurs if battery level
has reached this value
range: 100-500 (default value: 0)
For value 0, +WBCI indication is not filtered with
battery level changes
Delta time (Dt) interval in mn to measure battery
Delta Temperature (DT)
range: 1-5 (default value: 3)
maximum level for the battery voltage in mV
When reached, the battery is considered as
charged.
range: 3800-4300 (default value: 4200)
cannot be changed during the battery charging
(when
minimum level for the battery voltage in mV
When reached, the battery is considered as
discharged and the product is turned off (with the
+CPOF command behavior).
range: 3200-3800 (default value: 3200)
cannot be changed during the battery charging
(when
charging pulse maximum voltage in mV
It represents the maximum over-voltage supported
by the battery PCM (Protection Circuit Module)
range: 4200-4608 (default value: 4608)
highest value for battery temperature sensor
voltage in mV (lowest temperature with a NTC)
with an accuracy of +/-20mv, depending on the
ADC tolerance
default value: 1438 (3°C)
lowest value for battery temperature sensor
voltage in mV (highest temperature with a NTC)
with an accuracy of +/-20mv, depending on the
ADC tolerance
default value: 601 (42°C)
useless
useless