12
SUNFAR E300 SERIES
4 PANEL OPERATION
V
A
RUN
Hz
MIN
MAX
ESC
SET
RUN
STOP
Panel potentiometer
Run, stop, reset
LED display data unit
Switch
Running
indicate light
LED display
Return
Set
Up
Down
rmp
%
sec
Fig 4-1 Operation panel layout
Note
：
E300 series keyboard interface can not be compatible with other Sunfar
series keyboard. Please do not use confusedly.
4.1 Key Function Description
Key
Function
LED
display
Display inverter current running state parameter and set parameter.
A
、
Hz
、
V
Corresponding unit of main LED display data
RUN
Operation indicator light means there is output volt from output terminal U, V, W during
inverter running.
Data modification key for modifying function code or parameter.
During monitor mode, if freq order channel is digital set mode [F0.0]=0), press this key
directly to modify freq setting value.
Return key. During normal monitor mode, press this key and enter non-normal monitor
mode/ monitor parameter check mode which can check inverter running state parameter.
During any operation state, only press this key that can return to last state.
ESC
Set key ensures current state or parameter
（
parameter stores in inner storage
）
and enters
next function menu.
Run and stop order key. When order channel chooses panel control [F0.2] =###0), this
key is valid. It is trigger key. During inverter stop state, press this key and start inverter
running. During inverter running state, press this key to input stop order for running.
During inverter failure state, this key as failure reset key.
Switch key. During any state for modifying data by data, press this key to choose modified
data which may display.
Panel potentiometer. When inverter running freq is set by potentiometer
（
F0.0=3
）
, you
may decrease and increase running freq by rotating potentiometer knob.
MAX
MIN
SET
STOP
RUN
E300 Series Mini-type Integrated Universal Inverter Manual
