Bailey Unicorn - PWM Charging Frequency; Query; Function Display; Troubleshooting; Repairs

60
THESOLARPANEL
8 80% 20%
9 90% 10%
Change
•Presskey(T)for5secondsuntilthedisplay
H6ashes.
•Pressthekey(T)tosettherequiredvalue.
•Ifthekeyisnotpressedfor5seconds,the
displayedvalue will be savedandashing
stops.
i
Duringthenormalchargingprocess,
thedevicedividesthecharging
currentbetweenbattery1andbattery
2asset.Oncebattery1isfully
charged,allthechargingcurrentis
fedtobattery2,regardlessoftheset
value.Ifthevoltageofbattery1drops,
thechargingprocessstartsagain.If
onlybattery1isconnected,theentire
chargingcurrentissuppliedtothis
batteryregardlessofthesetvalue.
PWM charging frequency
Thepulsefrequencyofthedevicecanbeset
here.Thismaybechangedtoreducepossible
interferences.
Query
•Press (T) until LED H5 illuminates; the
savedvalueisshownindisplayH6.
Display H6 PWM charging frequency
0 25Hz(pre-setting
1 50Hz
2 100Hz
Change
•Presskey(T)for5secondsuntilthedisplay
H6ashes.
•Pressthekey(T)tosettherequiredvalue.
•Ifthekeyisnotpressedfor5seconds,the
displayedvalue will be savedandashing
stops.
Function display / Troubleshooting
LEDH2showsthestatusofbattery1.
Battery2doublethevaluesofthe12v-towork
outthe24vvalues
Display Cause/Rectication
LEDashes Checkconnectionsfrom
thedevicetothebattery
andsolarmodule,ensure
thattheyareconnectedto
therightterminals.Test
thefuse,solarmoduleand
battery
LEDashes
inlonger
intervals
Batteryisfullycharged
LEDshines Thebatteryisbeing
charged
LEDashes
inshort
intervals
Thebatteryisnotbeing
charged.Ifnecessary,
replacefaultybattery
LEDdoesnot
shine
Batterynotconnectedor
over-voltage
If this does not solve the problem, please
contacttheTrumaService.
Repairs
Donotrepairormodifythesolarpanel.Please
contactyourretailerortheTrumaService.