Installation Manual

17
5-1-3. LCD Display Selection Buttons
Function of Various Keys
Function <Up> You can use the “up” button to scroll through the menus.
or to select the value for set up under setting mode.
Function <Page Up>
You can use the “Page Up” button to scroll through
the menus.
Function <Page Down>
You can use the “Page Down” button to scroll
through the menus.
Function <Enter Setup Menu>
Press the button longer than 2 seconds,
the inverter will change to “Setup Menu Mode” which appears on the LCD
screen for the user to set functions.
Function <Enter>
Confirms a selection or value.
5-1-4. LCD Display
Displays inverter’s operational status.
5-2. Startup Sequence and Standby Status
5-2-1. Once turn on the inverter, the display shows “SR-1000 INVERTER
INITIALIATION.”, then checks the inverter.
Status flow is as follows
Fan Failure!!
Alert:
Overload!!
Alert:
OR
OR
1Sec
Exchange
Alert:
Undervoltage!!
Vi =XX.X Vo=XXX
FQ=XX.X Io =X.X
FQ=XX.X Io =X.X
Vi =XX.X Vo=XXX
ALARM
OK
Vi =XX.X
OLP Shutdown
OR
Vi =XX.X
OTP Shutdown
OR
OR
OVP Shutdown
Vi =XX.X
Vi =XX.X
UVP Shutdown
FAILURE
CHECK INVERTER
SR-1000 INVERTER
INITIALIATION ..
ONOFF
POWER SWITCH
LCD OFF