Vicruns VD300 Series, User Manual

Page: 43 / 188

VD300 Series Inverter User Manual Operation and Display
- 39 -
Run key
This key is used to operate on the inverter in key operation
mode
Stop/Reset key
This key is used to stop in running state and it is limited by
function code P10.00
Quick key
The function of this key is confirmed by function code
P10.01
4.1.2 Description of Function LED Indictor
Name Description
RUN
When it is off, it indicates the inverter is in stop status; when it is on, it indicates
the rotation status; light flashes that inverter in automatic running.
FWD/REV
It is the LED indictor for forward/reverse rotation. When it is on, it indicates the
inverter is in forward rotation status; when it is off, it indicates the inverter is in
reverse rotation
L/R
When it’s off, it indicates the keypad operation control status; when it’s on, it
indicates the terminal operation control status; when it’s flicker, it indicates the
remote operation control status
Hz The unit of frequency(Hz)
A The unit of current(A)
V The unit of voltage(V)
RPM The unit of rotation speed(RPM)
% Unit:%
4.1.3 Description of Function Code Viewing and Modification Methods
The operation panel of the inverter adopts three-level menu structure to carry out operations such as
parameter setting.
The three-level menu includes function parameter set (level 1 menu)→Function code (level 2
menu)→Function code setup value (level 3 menu). Refer to Fig 4.1-2 for the operation procedure.
Fig 4.1-2 Three level menu operation flow chart
When operating on level 3 menu, press MENU/ESC key or ENTER/DATA key to return to level 2
menu. The difference between them is described as follows:
Pressing ENTER/DATA KEY will save the setup parameter and return to the level 2 menu and then
automatically shift to the next function code, while pressing MENU/ESC key will directly return to level
2 menu without saving the parameter, and it will return to the current function code.
In level 3 menu status, while one bit flashing user can change its value via ^/v. If there is 2bit need
change then press >> to shift to the desired bit for value revise. If the parameter has no flashing bit, it
means it is unchangeable. Reason as following:
1) The function code is an unchangeable parameter, such as actual detection parameter, run record
parameter, etc; the parameter values whether in running or stooping conditions are normally on
display.