17
Button Symbol
Name
Function Description
Run Key
Start to run the controller in keypad control mode
Stop/Reset key
In running status, can be used to stop the controller.
When fault alarm, can be used to reset the controller
in any control mode
4.1.3 Indicator light description
4.1.3.1 Function Indicator Light Description
Indicator Light Name
Indicator Light Description
RUN/TUNE
Extinguished: stop status
Light on: operation status
FWD/REV
Extinguished: Forward operation
Light on: Reverse operation
FAULT
Extinguished: normal operation status
Light on: overload pre-warning status
4.1.3.2 Unit Indicator Light Description
Symbol
Description
Hz
Frequency unit
A
Current unit
V
Voltage unit
RPM
Rotation speed unit
%
Percentage
4.1.3.3 Digital Display
Have 5 digit LED, which can display all kinds of monitoring data and alarm codes such
as reference frequency, output frequency and so on.
4.2 Operation Process
4.2.1 Parameter setting
Three levels of menu are:
1. Function code group (first-level);
2. Function code (second-level);
3. Function code value (third-level).
Remarks: Press both the
and the
can return to the second-class menu from the
third-class menu. The difference is: pressing
will save the set parameters into the control
panel, and then return to the second-class menu with shifting to the next function code
