amberroot Rehub MPPT Eco-24 Panduan Pengguna - Halaman 9
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7.3.2
Errors and resolution
The Errors indicated in screen in REhub are typically self recoverable. However if you are repeatedly
getting certain errors please contact us.
Error in the system
Batt Prot Trip
Bat Prot Trip : Sudden surge or voltage change is observed in the battery terminal. The next screen
could indicate the error # and the Battery Voltage. If possible capture the details of this screen to help
us zero in on the problem faster.High Temperature: Sustained Internal temperature beyond normal
operating temperature. Could indicate the Fan is non functional.
Given below are some error conditions and what to do when you get them.
Error
Possible Reasons
No Display
Batt Not On Or not connected
Battery Reverse
Battery Over Voltage
Zero Charging
PV Not Connected
Current
PV Reverse/Shorted
Internal Error due to PV panel
Overcapacity
Internal Error due to transients arising
due to long battery cables
Internal Error due to transients arising
due to insufficient wire gauge
Over temperature. (The unit cycles
through Charging and Tripping)
PV Low/ Night time
Unit getting
Battery Voltage Very Low
stuck in
System Detect
Not cutting off
Manual Override on
Mains
No Mains
Mains not connected
Power Cut
In Auto Mode
In Off Grid Mode
9
Error in the system
Err 12
15.9 V
Error Messages
None
None
None
Solar V is Less than Bat V Connect PV
None / Solar Low.
Error in System – Prot
Trip
Error in System – Prot
Trip / Batt Prot Trip.
Error in System – Prot
Trip
Error in System – High
Temperature
Solar – Low
None
Mains Setting in ' Alwas
On' or 1DayOn
Mains – N
Mains – N
Mains – N
Mains - N
V3.0
Error in the system
High Temperature
Ways to eliminate
Turn on Battery
Check and connect correctly
Check Battery Voltage
Check and correct PV
Reduce PV Capacity / Wait
Reduce battery Cable length
/ Wait.
Connect proper gauge wire
Wait for temperature to
reduce. Make sure there is
sufficient air circulation.
Also check if PV panel
connected is more than
what is recommended.
Wait for Sufficient sunlight
Check the battery health.
Connect proper 12V or 24V
Battery.
Change h to Auto Mode
Check and connect mains
Wait for Power to be
restored
Switch to Manual Override
Mode if Mains Power is
required
Switch to Manual or Auto
mode if Mains power is
required
User Manual`