1.
2.
3.
4.
1.
2.
3.
4.
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LCP
keys
Description
If external stop function is not selected and the
[Off]
key is inactive, the motor can be stopped by disconnecting the
voltage.
[Auto
On]
Enables the drive to be controlled via the control terminals and/or serial communication.
When a start signal is applied on the control terminals and/or the bus, the drive starts. The key can be selected as
[1]
Enable
or
[0] Disable
via
parameter 0-42 [Auto on] Key on LCP
.
Note:
An active HAND-OFF-AUTO signal via the digital inputs has higher priority than the control keys [Hand On] –
[Auto On].
[Reset]
Is used for resetting the drive after an alarm (trip). It can be selected as
[1] Enable
or
[0] Disable via parameter 0-43
[Reset] Key on LCP
.
The parameter shortcut can be carried out by pressing down the [Main Menu] key for 3 s. The parameter shortcut
provides direct access to any parameter.
3.1.2 Quick Transfer of Parameter Settings between Multiple Drives
When the set-up of a drive is completed, store the data in the LCP. Then connect the LCP to another drive and copy the parameter
settings to the new drive.
3.1.2.1 Transferring Data from the Drive to the LCP
Procedure
Go to
parameter 0-50 LCP Copy
.
Press [OK].
Select
[1] All to LCP
.
Press [OK].
3.1.2.2 Transferring Data from the LCP to the Drive
Procedure
Go to
parameter 0-50 LCP Copy
.
Press [OK].
Select
[2] All from LCP
.
Press [OK].
3.1.3 Display Mode
In normal operation, up to 5 different operating variables can be indicated continuously in the middle section: 1.1, 1.2, and 1.3, as
well as 2 and 3.
3.1.4 Display Mode - Selection of Readouts
It is possible to toggle between 3 status readout screens by pressing [Status].
Operating variables with different formatting are shown in each status view (status view I, status view II, status view III).
The following table shows the measurements that can be linked to each of the operating variables. When options are mounted,
additional measurements are available.
Define the links via:
Parameter 0-20 Display Line 1.1 Small.
Parameter 0-21 Display Line 1.2 Small.
Parameter 0-22 Display Line 1.3 Small.
Parameter 0-23 Display Line 2 Large.
Parameter 0-24 Display Line 3 Large.
Each readout parameter selected in
parameter 0-20 Display Line 1.1 Small
to
parameter 0-24 Display Line 3 Large
has its own scale and
digits after a possible decimal point. The larger the numeric value of a parameter is, the fewer digits are shown after the decimal
point.
Example: Current readout 5.25 A, 15.2 A, 105 A.
AU373327181955en-000101 / 130R1208
22 | Danfoss A/S © 2021.08
How to Program
VLT® AutomationDrive EZ FC 321
Programming Guide
