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3.12.1.5 Battery Section
3.12.1.6 Probe section
3-34
8061SW-02 - User's guide and Data Display
Battery Alarm.
The internal control system of the Field Monitor features a voltmeter for
continuous measurement of the battery voltage. This function ensures
constant control of the power situation for correct operation of the system.
Settings are made as for all the other alarms.
The bar turns red when the battery voltage is below the factory preset
threshold.
The Warning bar turns red when the battery voltage is below 11,09V (the
selective unit is automatically switched OFF in case of Battery warning or
alarm) and, if the alarm notification is enabled, an appropriate message will
be sent via SMS.
The Warning alarm is deactivated when the battery voltage reaches 11,97V.
The average power consumption of the station is approximately:
50 mW with GSM off and receiver off
200 mW with GSM in stand-by and receiver off
2 W with GSM transmitting and receiver off
6 W with GSM off and receiver on
Stations can be remotely queried for this value using a mobile phone
and sending to the station the SMS message:
#SM?IDNpassword*#SM?BAT*
Alarm for probe in use.
The following section displays the field probe in use and its calibration data.
It is also possible to generate an alarm if any parameter does not function
properly.
The type of antenna used by a specific station can be read by any mobile
phone by sending the SMS message: #SM?IDNpassword*#SM?PRB*.
The RF components of the AMS-8061 are tested and calibrated
individually. For best overall instrument accuracy the antenna factor is
measured on the assembled AMS 8061, thus including all corrections
of RF parts, if any. For this reason the certification date of the system
and the last calibration date of the antenna are corresponding.
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