Lenze 9300 Series Operator's Manual page 7

Parameter setting
Parameter setting using the keypad
2.1.1 Structure of the parameter set
To simplify operation, the keypad 9371BB and the PC programs GLOBAL DRIVE CONTROL and
LEMOC2 consist of menu levels which will guide you rapidly to the desired codes:
•
Main menu
– contains submenus
– contains the complete code list
•
Submenus
– contain codes which are assigned to them
Codes consist of:
•
Code level
– Codes without subcodes contain one parameter
– Codes with subcodes contain several parameters
•
Parameter level/operating level
There are 4 different parameter classes:
– Absolute values of a physical variable
(e. g. 400 V, 10 s)
– Relative values of instrument variables
(e.g. 50 % setpoint)
– Numbers for certain states
(e.g. 0 = controller inhibited, 1 = controller enabled)
– Display values
These values can only be displayed but not changed.
(e.g. actual motor current under C0054)
You can change absolute and relative values in discrete steps.
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