V5 series inverter 
28 
3-2. Use the keyboard 
3-2-1. Keyboard layout 
Start, speed, stop, brake, running parameter setting and control of the peripheral can be performed by inverter’s operation 
panel and control terminals; operation panel is shown in Fig.3-2. 
 
 
VB3 0.4~0.75KW  VB5-OPU-01  V5-OPU-03 
 
 
 
 
Fig. 3-2    Illustration of operation panel 
3-2-2. Keyboard function 
There are 8 keys and 1 potentiometer on the operate panel and the functions are shown in the following table. 
Key  Name  Function   
 
Forward running  In operate panel control mode, press this key to run forward 
 
Stop/Reset 
In operate panel control mode, press this key to stop running. In error mode, press it to 
return to normal state. 
 
Program/Exit  Enter or exit programming state 
 
Jog/Reverse run 
P3.45=0,    jog running 
P3.45=1,    reverse running 
 
Increase  Increase data or function code 
 
Decrease  Decrease data or function code 
 
Shift   
In editing state, press this key to select the bit to be changed; in other state, press this 
key to see the monitor parameters. 
MENU
ESC
JOG
REV
ENT
DATA
FWD
STOP
RESET
FWD REV ALM HZ V A
MENU
ESC
FWD
ENT
DATA
JOG
REV
STOP
RESET
FWD REV ALM HZ V A
MENU
ESC
ENTER
DATA
FWD
JOG
REV
STOP
RESET
FWD REV ALM HZ V A