Danfoss VLT AutomationDrive FC 301 Programming Manual page 37

Parameter Descriptions
0-23 Display Line 2 Large
Select a variable for display in line 2. The options are the same
as listed for parameter 0-20 Display Line 1.1 Small. The options are
the same as those listed in parameter 0-20 Display Line 1.1 Small.
0-24 Display Line 3 Large
Select a variable for display in line 3.
0-25 My Personal Menu
Range: Function:
Size [0 - Define up to 50 parameters to appear in the
related 9999] Q1 Personal Menu, accessible via the [Quick
*
Menu] key on the LCP. The parameters are
displayed in the Q1 Personal Menu in the
order they are programmed into this array
parameter. Delete parameters by setting the
value to '0000' .
For example, this can be used to provide
quick, simple access to just 1 or up to 50
parameters which require changing on a
regular basis (e.g. for plant maintenance
reasons) or by an OEM to enable simple
commissioning of their equipment.
3.2.4 0-3* LCP Custom Readout
It is possible to customize the display elements for various
purposes:
•
Custom readout. Value proportional to speed
(linear, squared, or cubed depending on unit
selected in parameter 0-30 Custom Readout Unit).
•
Display text. Text string stored in a parameter.
Custom readout
The calculated value to be shown is based on the settings
in:
•
Parameter 0-30 Custom Readout Unit.
•
Parameter 0-31 Custom Readout Min Value (linear
only).
•
Parameter 0-32 Custom Readout Max Value.
•
Parameter 4-13 Motor Speed High Limit [RPM].
•
Parameter 4-14 Motor Speed High Limit [Hz].
•
Actual speed.
MG33ML02
Programming Guide
Custom Readout (Value)
P 16-09
Custom Readout
Unit P 0-30
Max value
P 0-32
Min value
Linear
units only
P 0-31
Illustration 3.4 Custom Readout
The relation depends on the type of unit selected in
parameter 0-30 Custom Readout Unit:
Unit type
Dimensionless
Speed
Flow, volume
Flow, mass
Velocity
Length
Temperature
Pressure
Power
Table 3.2 Speed Relations for Different Unit Types
0-30 Unit for User-defined Readout
Option:
[0] None
*
[1] %
[5] PPM
[10] 1/min
[11] rpm
[12] Pulse/s
[20] l/s
[21] l/min
[22] l/h
[23] m³/s
[24] m³/min
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0 Motor Speed
High limit
P 4-13 (RPM)
P 4-14 (Hz)
Speed relation
Linear
Quadratic
Cubic
Function:
It is possible to program a value to be shown in
the display of the LCP. The value has a linear,
squared, or cubed relation to speed. This relation
depends on the unit selected (see Table 3.2). The
actual calculated value can be read in
parameter 16-09 Custom Readout, and/or shown in
the display by selecting [16-09] Custom Readout in
parameter 0-20 Display Line 1.1 Small to
parameter 0-24 Display Line 3 Large.
3 3
Motor Speed
35