FR200 Series Vector control inverter
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Chapter 4 Operation and display
4.1 Introduction of Keypad
As a human-machine interface, you can modify the parameters, monitor the working status and
start or stop the inverter by operating the keypad. Its appearance and function area as shown in the
following figure
:
Fig.4-1 Keypad
4.1.1 Key and potentiometer Functions on keypad
There are 8 keys and a potentiometer on the keypad, whose functions are as shown in Table 4-1.
Table 4-1 Key functions on keypad
Symbol
Name
Function
Escape
Enter or exit Level I menu
Enter
Enter the menu interfaces level by level, and
confirm the parameter setting
Increment
Increase data or function code
Decrement
Decrease data or function code
Shift
Select the displayed parameters in turn in the stop
or running state, and select the digit to be modified
when modifying parameters
Multifunction
Perform function switchover (such as jog run and
quick switchover of
command source or direction) according to the
setting of F16.00
potentiometer
With the same function as AI1/AI2
Run
Start the inverter in the keypad control mode
Stop/Reset
Stop the inverter when it is in the running state and
perform the reset operation when it is in the fault
state. The functions of this key are restricted in
F16.01.
+
Key combinations
The inverter will free stop when the run and stop
key are pressed simultaneously
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