Chapter 3. Machine Adjustment Procedure | VFD-VJ  
 
3-3
about one second, it means that data has been 
accepted and automatically stored in the 
internal memory 
 
If the setting data is not accepted or its value 
exceeds the allowed range, this error message 
will be displayed 
 
Keypad Panel Operation Procedure: 
A. Selecting Mode 
Note: In the selection mode, press
to set the parameters
 
 
Setting Parameters
Data entered
 correctly
Display
setting value
MODE
The left key
 is now enabled
<
/
MODE
Press and 
hold for 2 sec.
Data entered
 wrong
Display the max. value of
 the parameter
 then display
 its setting value. 
 
Note: In the parameter setting mode, press 
to return to the mode selecting.