NVF5 Series User Manual   Chapter 4 Integral Keypad 
Chapter 4 Integral Keypad 
4.1 Integral Keypad Instructions 
Figure 4-1-1 LED Integral Keypad 
Table 4.1    Key Function Description of the Keypad 
Long press PRG/S key,if the LED flash state is changed,then you 
can loosen this function switch key. 
PRG  function:Enter and exit 
parameter edit state 
Shift function:In 
state,bit left shift ;
In main 
interface,switch display 
parameters 
Run Key 
Stop key when normal state;Reset fault key when fault state 
Increase key(Change parameter group No.、parameters and so on),
When inverter is power on,you can use▲key increase frequency 
reference directly. Setting frequency changing rate can be changed 
Decrease key(Change parameter group No.、parameters and so 
on ), When inverter is power on,you can use▼key decrease 
frequency reference directly. Setting frequency changing rate can be 
modified by parameter F0.12 
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