2 control philosophy, Control philosophy – Lenze EDB9300UES User Manual
Page 97
Operation and Software
92
BA8230
4.1.2 Control philosophy
Operation of the unit with the 8230 frequency inverter control unit is divided into 3
control levels:
1)
"Select main menu"
2)
"Select Parameter"
3)
"Select from list” or “Adjust a parameter value"
You move to the next lower control level using the “Enter” (
4
) key. You move back to
the next higher level with the “Menu” key (
3
).
Select
Enter
→
Select
Enter
→
Select list
Hauptmenu
←
Menü
Parameter
←
Menü
Adjust value
•
In the “Select main menu” or “Select parameter” mode you can select a main menu
option for the parameter using the “Up” (
5
) and "Down" (
6
) keys.
•
In the “Select list / Adjust value” mode you can either select from a list
(Example: Language: German / English / French) or adjust parameter values
(eg. maximum speed: 1270 rpm
→
1480 rpm).
•
Parameters from the Select list are selected using the “Up” (
5
) and "Down" (
6
)
keys.
If you select “Adjust a parameter value” using “Enter” (
4
), the number before
the decimal point is selected first. This can then be adjusted with the Up(
5
) or
Down (
6
) keys. When you have selected the right-hand number you can save
your entry by pressing the “Enter” (
4
) key.
•
If you made an adjustment in the “Select list/Adjust value” mode and saved it,
this is indicated by the message “Info: Parameter adjusted” (the word “Info” will
flash). This message will disappear after 2 seconds. It tells the operator that a
change was made on this level.
Show/Hide Bookmarks