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7.5.2 Monitor Systems Diagnostics
Monitor systems diagnostics
Lost connection
The RF alarm is set to appear whenever no communication/signal
between a Monitor and Gateway hasn’t been registered for more than
40 hours.
Battery alarm
Appears if Monitor’s battery voltage goes below 2.4V or the battery
level is below 20%.
Internal water leak
Appears if water is detected inside the Monitor box.
7.6
Monitor modes
7.6.1 Operation Mode
This operating mode is designed to maximize battery lifetime. Measurement values,
diagnostics, and system data are transmitted when measurement values change, or at least
every 30 minutes.
Out of the box, the Monitor operates in OPERATION MODE, ready to use and connect to a
Gateway.
7.6.2 Test Mode
In TEST mode, measurement values are sent every
3 minutes. This mode is used to debug or speed up
commissioning. To enter TEST mode, short circuit pin
0 and 1 for two seconds. Successful activation will
result in a short “beep” sound.
TEST mode will automatically end after 60 minutes.
7.7
Power loss / reboot
Power Loss:
If a gateway loses power (power outlet or product reset), it will lose memory
and will await a new frame from a monitor. Furthermore, it will also reset any previous alarms
and the algorithm to determine alarms in the system.