3-1              
Chapter 3 Panel Operator / Digital Operator 
3-1  Panel Operator on the Drives 
z  The operator keypad & display contains a 5 digit 7 segment display, 4 control keys and 
two status LED displays.  
z  Power status LED (Green) is lit when the power is applied to the unit. 
z  Charge LED (Red) Indicate the capacitor ‘s charge status of main circuit. power on to light 
up Charge  LED and gradual dark  when internal power capacitors are discharged 
complete. 
z  Do NOT wire or assemble to the servo drive before Charge LED is off. 
 
 
Key   Name   Function Keys Description 
 
MODE/SET 
1. To select a basic mode, such as the status display mode, 
utility function mode, parameter setting mode, or monitor 
mode.  
2. Returning back to parameter selection from data-setting 
screen. 
INCREMENT 
 
DECREMENT  
1. Parameter Selection. 
2. To increase the set value. 
3. Press 
 at the same time to clear ALARM.  
 
DATA SETTING 
 &  
DATA ENTER 
1. To confirm data and parameter item. 
2. To shift to the next digit on the left.  
3. To enter the data setting (press 2 sec.)