5. Setting operations
• 1) Load oN/oFF Setting
• When the controller is powered on, press the button to control the load output.
• 2) Battery Type Setting
Operation:
• Step 1: Enter setting mode by pressing button for 5s until the battery status LEds are flashing.
• Step 2: Select the desired mode by pressing button.
• Step 3: The mode will be saved automatically without any operation for 5 sec and LEd will stop flashing.
Battery type indicator
LED1
LED2
o
x
o
o
o
o
HINWEIS: LEd-Anzeige „o" leuchtet | LEd-Anzeige „x" aus.
6. Battery protection
Battery Over Voltage Protection
When the battery voltage reaches to the set point of over Voltage disconnect Voltage (oVd), the cont-
roller will stop charging the battery to protect the battery from being over charged to break down.
Battery Over Discharge Protection
When the battery voltage reaches to the set point of Low Voltage disconnect Voltage (LVd), the control-
ler will stop discharging the battery to protect the battery from being over discharged.
Load Overload Protection
Load will be switched off when 1.25 times rated current overload happens. User has to reduce load
appliance, then press the button or repower the controller.
Load Short Circuit Protection
Load will be switched off when load short circuit (≥3 times rated current) happens. User has to clear
short circuit, then press the button or repower the controller.
High Voltage Transients Protection
The controller is protected against small high voltage transients. In lightning prone areas, additional
external suppression is recommended.
LED3
x
x
o
Button
Battery type
Sealed (default)
Gel
Flooded
19