Parameter
structure
Keypad and
display
Parameter x.00
Parameter
description format
Advanced parameter
descriptions
Macros
Serial comms
protocol
Electronic
nameplate
Performance
Feature look-
up table
Unidrive SP Advanced User Guide 5
Issue Number: 7 www.controltechniques.com
1 Parameter structure
The drive parameter structure consists of menus and parameters.
The drive initially powers up so that only menu 0 can be viewed. The up
and down arrow buttons are used to navigate between parameters and
once level 2 access (L2) has been enabled in Pr 0.49, and the left and
right buttons are used to navigate between menus. For further
information, see section 2.7 Parameter access level and security on
page 11.
Figure 1-1 Parameter navigation
* can only be used to move between menus if L2 access has
been enabled (Pr 0.49).
The menus and parameters roll over in both directions; i.e. if the last
parameter is displayed, a further press will cause the display to rollover
and show the first parameter.
When changing between menus the drive remembers which parameter
was last viewed in a particular menu and thus displays that parameter.
Figure 1-2 Menu structure
1.1 Menu 0
Menu 0 has up to 31 fixed parameters and 20 programmable parameters
that are defined in menu 11. Menu 0 parameters are copies of advanced
menu parameters, and although these parameters are accessible via
drive 485 comms, they are not accessible to any Solutions Modules. All
menu 0 read/write parameters are saved on exiting the edit mode. Table
1-1 gives the default structure for each drive type setting. Where
alternative parameters are selected with motor map 2 from menu 21
these are shown below the motor map 1 parameters.
Figure 1-3 Menu 0 cloning
*
*
Menu 0
....XX.00....
0.50
0.49
0.48
0.47
0.46
0.01
0.02
0.03
0.04
0.05
Moves
between
parameter
M
e
n
u
2
1
M
e
n
u
1
M
e
n
u
2
M
e
n
u
2
0
M
v
tw
n M
n
2
1
.
5
0
2
1
.
4
9
2
1
.
4
8
2
1
.
4
7
2
1
.
4
6
2
1
.
0
1
2
1
.
0
2
2
1
.
0
3
2
1
.
0
4
2
1
.
0
5
1
.
0
1
1
.
0
2
1
.
0
3
1
.
0
4
1
.
0
5
1
.
5
0
1
.
4
9
1
.
4
8
1
.
4
7
1
.
4
6
Menu 0
0.04
0.05
0.06
Menu 2
2.21
Menu 1
1.14
Menu 4
4.07
5
0
150
0
150
5
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