Installation Manual

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Menu Status Buzzer
Message Power ON or Push Keypad ON
Alert FAN Fail or UV Alarm or Overload Alarm ON
Shutdown OVP or UVP or OLP or OTP ON
Disable Any OFF
4). Alert Setup When alert occurs, the internal Dry Contact Relay will open /
close. (See details in Section 3-1-6)
Default= Alert, SHDN
Setting Range= Disable / Shutdown / Alert / Alert, SHDN
Menu Status Relay
Alert FAN Fail or UV Alarm or Overload Alarm ON
Shutdown OVP or UVP or OLP or OTP ON
Disable Any OFF
5-3-2. I/P Parameter (Select Menu)
6). OVP Setting Sets the Over Voltage Protection (OVP) and shutdown.
Default= 34 VDC for 24V Model, 60 VDC for 48V Model
Model Setting Value Range
24 V 30 VDC ~ 34 VDC
48 V 60 VDC MAX.
7). OVP Recovery When the DC input voltage is higher than the OVP setting, the
inverter shuts-down; Once the input voltage falls below the set OVP value, the
inverter will automatically restart.
Default= 30 VDC for 24V Model, 56VDC for 48V Model
Model Setting Value Range
24 V 28 VDC ~ 32 VDC
48 V 56 VDC ~ 60 VDC
8). UVP Setting Setting the inverter’s Under Voltage Protection (UVP) and
Shutdown.
Default= 18 VDC for 24V Model, 36 VDC for 48V Model
Model Setting Value Range
24 V 18 VDC ~ 22 VDC
48 V 36 VDC ~ 44 VDC