NORDAC SK 750E Manual
66
Technical design subject to change
BU 0750 GB
4.5 Parameters of the ParameterBox
To each menu group certain main functions are assigned as shown in the table below:
Menu group
No.
Main function
Display
(P10xx):
Selecting the operating values and the layout of the display
Parameterisation
(P11xx):
Programming the connected inverter and each of the storage units
Parameter management
(P12xx):
Copying and saving complete parameter records from storage units and from
inverters
Options
(P13xx):
Setting the functions of the ParameterBox and all of the sequences to be
executed automatically
< Display > menu group (P10xx)
Parameter
Setting / Description / Note
P1001
Bus scan
A bus scan is started with this parameter. As scanning is going on, the display will show the pro-
gress of the action.
When the bus scan has been completed the parameter is deactivated (OFF).
Depending on the result of the scanning process the ParameterBox will switch to either the
"ONLINE" or the "OFFLINE" operating mode.
P1002
Inverter selectionl
Selection of the unit to be parameterised/controlled.
Any message subsequently displayed or operation subsequently performed will refer to the unit se-
lected. From the list of inverters proposed for selection, only those devices which have been identi-
fied in the bus scan will be available. The unit currently being dealt with is shown in the status line.
Note:
If an error has occured
in any of the frequency inverters connected, the frequency
inverter in question should be selected to acknowledge the error.
Range of values:
FI1 - FI5
P1003
Display mode
Selection of the ParameterBox operating values to be displayed
Default
any of 3 values next to each other
Expanded display
1 optional value with unit
List
any of 3 values with unit one below the other
P1004
Values to display
Selection of the actual value to be displayed by the ParameterBox.
The selected value is transferred to the top of an internal list of values available for display, thus
being the one that will be shown if the expanded display mode has been activated.
Actual values available for display: frequency
voltage current
speed
torque curr.
setpoint frequency
d.c. link volt.
bus act. val. 1 unscaled
P1005
Scaling factor
The first item on the list of values to be displayed is scaled with the normalization factor. If this
normalization factor is not 1.00, the unit of the scaled value is hidden in the display.
Range of values: -327,67 to +327,67; resolution 0.01