Bluetooth ® Connection Status; Common Problems And Solutions - Go Power MPPT-PRO User Manual

9.8.3 BLUETOOTH
1. When "Disconnect" is displayed on the screen, it indicates no Bluetooth device is currently connected.
2. When "Connected", it indicates some Bluetooth device has been connected.
3. Bluetooth functions and this menu are only available to the "RM-5B" display unit, and not the "RM-5" unit.
4. The App is only compatible with Android phones with an OS version of 4.3 or above and iphones.

9.8.4 COMMON PROBLEMS AND SOLUTIONS

SYMPTOMS.
The screen won't light up after being turned on
The screen is stuck at "Connecting..."
The fault indicator flashes quickly
The communication indicator flashes slowly.
The Bluetooth
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"Disconnect"
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CONNECTION STATUS
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Bluetooth icon
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interface displays:
Indicates Bluetooth
connection status
SOLUTION
Check whether the communication cable has the right core
order, the connection is properly done and the controller
functions normally, etc.
Some abnormality occurs to the controller. Check the error
code, pinpoint the cause, analyze and solve it.
Communication between the display unit and controller is
abnormal. Check the connection cable and controller.
Bluetooth connection status indicator:
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1) The mobile App is not connected to the controller;
2) The device is visible to the mobile App's search, but the
problem still lingers on. Check the cable connecting the display
unit and the controller;
3) The device is invisible to the mobile App's search. Check
whether it has been paired with some other mobile phone;
(Note: this menu is only available to the display units with the
optional bluetooth function)
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