NORD Drivesystems BU0300 - Manual (Page 39)

3.2 Technology unit overview
BU 0300 EN Subject to technical alterations 39
Parameterisation with the ControlBox
The parameterisation of the frequency inverter can take place in the various operating states. All parameters
can always be changed online. Switching to the parameter mode occurs in different ways depending upon the
operating states and the enabling source.
1. If there is no enable (if necessary, press the STOP key ) via the ControlBox, control terminals or a
serial interface, it is still possible to switch to the parameterisation mode directly from the operating
value display with the value keys
or . Æ P 0 0 1 ... P 9 9 9
2. If an enable is present via the control terminals or a serial interface and the frequency inverter is
producing an output frequency, it is also possible to switch to the parameterisation mode directly from
the operating value display using the value keys
or . Æ P 0 0 1 / P 9 9 9
3. If the frequency inverter is enabled via the ControlBox (START key ), the parameterisation mode
can be reached by pressing the START and ENTER keys ( + ) simultaneously.
4. Switching back to the control mode is achieved by pressing the START key .
Simultaneous pressing:
Switching from control to
parameterisation while the
drive is running
(see Point 3)
Select menu group,
display parameter value
(Enter key)
One level each time back to
the operating value display
Next menu group or
parameter number
Previous menu group or
parameter number
Switching from
parameterisation to control
(see Point 3)
Parameter set display
Changing parameter values
To access the parameter section, one of the value keys or must be pressed. The display changes to
the parameter display P 0 0 1 ... P 9 9 9. All parameters are arranged in order in a continuous scroll pattern.
It is therefore possible to scroll forwards and backwards within this section.
Each parameter has a parameter number Æ
P x x x . The significance and description of the parameters
starts in Chapter 7 "Parameterisation"
When the required parameter has been selected, press the ENTER key to display the parameter value and
change the value with the value keys or . A flashing display indicates that the value has been changed
but not yet stored. Pressing the ENTER key stores the changed value.