Inovance MD300 User Manual

MD320/MD320N User Manual Operation and Display
61
RPM refers to the unit of rotation speed unit
Digital display zone: 3)
Five-digit LED display, able to display setup frequency, output frequency, various monitoring
data and alarm code.
% refers to percentage
Keyboard button description4)
Table 4-1 Keyboard Function
Button Name Function
PRG
Programming
key
Entry and exit of primary menu, deletion of shortcut parameter
ENTER
Conrmation
key
Enter the menu interfaces level by level, and conrm the set
parameters.
∧
Increase key Increase of the data or function code
∨
Decrease key Decrease of the data or function code
》
Shift key
Select the displayed parameters in turn on the stop display
interface and running display interface, and select the
modication digit of parameters when modifying parameters.
RUN Running key
It is used to start the running of the inverter under keyboard
control mode.
STOP/RES Stop/reset
Press this button to stop the running in the running status and
reset the operation in the fault alarm status. These button
characteristics are limited by the function code F7-02.
MF.K
Multi-function
selection key
According to F7-15, take function switching selection.
4.2 Description of Function Code Viewing and Modication Methods
The operation panel of the MD320 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.4-2 for the operation procedure.

Inovance MD300 Specifications

General

Brand	Inovance
Model	MD300
Category	Inverter
Language	English