Procedure
1.
In the Copy parameters (
S6.3
) subpage, find the Automatic parameter back-up page (
S6.3.4
).
2.
To go to the edit mode, push the Menu button Right.
3.
There are 2 options:
- To activate the Automatic parameter back-up, select
Yes
with the Browser buttons.
- To deactivate the Automatic parameter back-up, select
No
with the Browser buttons.
When the Automatic parameter back-up is active, the control panel makes a copy of the parameters of the application. Each time a
parameter is changed, the keypad back-up is automatically updated.
8.7.5.5 Comparing the Parameters
Context:
Use the Parameter comparison submenu (
S6.4
,
Param.Comparison
) to compare the actual parameter values to the values of the
customized parameter sets and those uploaded to the control panel. The actual values can be compared to Set 1, Set 2, Factory
Settings, and Keypad Set.
Procedure
1.
In the Copy parameters (
S6.3
) subpage, find the Comparing parameters submenu with the Browser buttons.
2.
Push the Menu button Right.
The actual parameter values are first compared to those of the customized parameter Set 1. If no differences are found,
0
shows on the bottom line. If there are differences, the display shows the number of the differences (for example,
P1->P5
=
5 different values).
3.
To compare the values to a different set, use the Browser buttons.
4.
To go to the page with the parameter values, push the Menu button Right.
In the display that opens, check the values on different lines:
READY
I/O term
B
A
e
3
0
b
g
0
2
7
.1
0
P2.1.2=50.0
20.0 Hz
A
Value of the selected set
B
Actual value
Illustration 36: Parameter Values in Parameter Comparison
5.
To go to the edit mode, push the Menu button Right.
The actual value starts to blink.
6.
To change the actual value, use the Browser buttons, or change the value digit by digit with the Menu button Right.
Using the Control Panel
Operating Guide | VACON® NX Inverters FI4-FI8
AQ299433367205en-000101 / DPD00908| 85
Danfoss A/S © 2019.07
Summary of Contents for VACON NX FI4
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