3 Optional equiment
BU 0750 GB Technical design subject to change 33
Menu structure when the ControlBox is used
Oper. value display (or
ready for operation
resp.) after power ON
EIN
To change a parameter value, the ENTER key must be pressed when the parameter number in question
is displayed.
Afterwards the or value keys are used to effect the proposed changes which have to be validated with
to be saved to memory before the parameter is quit again.
The value display keeps flashing until a value, after having been changed, is also validated with the ENTER
command. Only then the new value will have been stored in the inverter.
While parameter adjustment is going on, display is steady to facilitate reading.
If you do not want the change to be permanent, you can quit the parameter using the phase sequence rever-
sal key .
Simultaneous operation:
Value as set in factory
Changed value not to be
saved (phase sequence
reversal button)
(Richtungs-Taste)