Vacon NX User Manual page 126

vacon • 124
Automatic parameter backup (P6.3.4)
On this page you can activate or inactivate the parameter backup function. Enter the edit mode by
Menu button right
pressing the
When the Parameter backup function is activated Vacon NX control keypad makes a copy of the
parameters of the presently used application. Every time a parameter is changed the keypad
backup is automatically updated.
When applications are changed, you will be asked if you wish the parameters of the new application
to be uploaded to the keypad. For this to happen, push the
of the parameters of the previously used application saved in the keypad push any other button.
Now you will be able to download these parameters to the drive following the instructions given in
Chapter 7.3.6.3.
If you want the parameters of the new application to be automatically uploaded to the keypad you
have to do this for the parameters of the new application once on page 6.3.2 as instructed.
Otherwise the panel will always ask for the permission to upload the parameters.
NOTE! Parameters saved in the parameter settings on page S6.3.1 will be deleted when
applications are changed. If you want to transfer the parameters from one application to another
you have to upload them first to the keypad.
7.3.6.4 Parameter comparison
Parameter comparison
In the
values of your customised parameter sets and those loaded to the control keypad.
The comparison is performed by pushing the
submenu
. The actual parameter values are first compared to those of the customised parameter
Set1. If no differences are detected a '0' is displayed on the lowermost line. But if any of the
parameter values differ from those of the Set1 the number of the deviations is displayed together
with symbol P (e.g. P1P5 = five deviating values). By pressing the
you can still enter the pages where you can see both the actual value and the value it was compared
to. In this display, the value on the Description line (in the middle) is the default value and the one
on the value line (lowermost) is the edited value. Furthermore, you can also edit the actual value
Browser buttons
with the
again.
In the same way, you can perform the comparison of the actual values to
Keypad Set
.
ParamComparison
C1 C3
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
7
Yes
. Choose
submenu (S6.4), you can compare the actual parameter values to the
edit mode
in the that you can reach by pushing the
READY
Set1
OR
Set1
P2.1.2= 50.0
Figure 72. Parameter comparison
No Browser buttons
or with the
Enter button
Menu button right
when in the
READY
0
READY
P2.1.2= 50.0
P1 P6
READY
20.0 Hz
enter
CONTROL KEYPAD
.
. If you wish to keep the copy
Compare parameters
Menu button right
once again
Menu button right
Set2 Factory Settings
,
READY
20.0 Hz
EDIT VALUE
CONFIRM CHANGE
11386_uk
once
and