Adcon A753 User Manual page 4

Maintaining and servicing the RTU __________________________ 16
The RTU battery ______________________________________ 17
Replacing the battery __________________________________ 17
Chapter 3. Performing Advanced Functions __________________ 20
Understanding Connectors ________________________________ 20
The SOLAR CELL Connector _____________________________ 21
Communicating with the RTU ______________________________ 22
Booting the A753 ________________________________________ 22
Bootloader Mode _____________________________________ 22
Firmware Mode ______________________________________ 23
Upgrading the Firmware __________________________________ 23
Serial Communication Protocol _____________________________ 26
General Format of a Command __________________________ 26
General Format of an Answer ___________________________ 27
Using Terminal Commands ________________________________ 27
Returned Errors List ______________________________________ 44
Command Line Interpreter______________________________ 44
Device Descriptor and Storage Handler ____________________ 45
Real-time Clock_______________________________________ 45
Radio Interface (including GSM/GPRS modem)______________ 45
Notifications _________________________________________ 45
Specifications __________________________________________ 46
Index _________________________________________________ 48
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