background image

Display Message 

Descriptions 

 

External Fault 

 

“End” displays for approximately 1 second if the entered input data have been 

accepted. After a parameter value has been set, the new value is automatically 

stored in memory. To modify an entry, use the 

 or 

 keys.  

 

“Err” displays if the input is invalid. 

 

Communication Error. Please check the AC motor drive user manual (Chapter 

5, Group 9 Communication Parameter) for more details. 

 

Z

Operation Flow Chart

 

XX     
   

XX-XX

XXXXX

-END-

VFD-PU06 Operation Flow Chart

Program 
Error

-ERR-

Or

Program
Successful

 

Press UP key to select
SAVE or READ.
Press PROG/DATA for 
about 2 seconds or until 

it is flashing, then save
parameters 

or read parameters

.

 
 

from PU06 to 

AC drive 
from AC drive to PU06

 

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