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Weka TK40 ANNA Operating Instructions Manual page 30

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  • ENGLISH, page 21
7.1
Frequency converter FU6D (Display)
By pressing
sub menus can be entered or settings can be selected and changed. By long pressing
changes will be saved. At the footer for each menu item the specific actions of the keys are explained,
basically the complete menu is designed to be self-explanatory.
Once a connected machine has been started user inputs on the keypad will be ignored due to safety reasons.
menu item
Description
MASCHINE
After the converter has been booted successfully it will show all compatible machines. Once
r e s p e c t i v e l y
a machine has been connected the screen will automatically switch to the illustration of the
HOME
machine. The code „1~" respectively „1P" or „3~" respectively „3P" indicates whether the
converter has recognized single phase or three phase operation. W hen starting the machine
the screen will automatically switch to displaying the load conditions (working load of the
machine). W hen disconnecting the machine the screen will automatically show all compatible
machines again. By pressing
„MASCHINE" .
UPDATE
After initiating the update process by pressing
within which the user can connect to the converter utilizing the „W EKA Service App" (see
additional information below) and if necessary apply a firmware update. The user will be
guided through the process with information on the display of the converter as well as on the
app. This part of the process can be aborted without risk at any time by pressing
downloaded data will be refused and the process will start from the beginning once the user
has initiated it again. In case the update process fails please contact W EKA, we can help you
to restore the converters firmware.
LANGUAGE
All of the listed languages can be set as the default language of the converter. The list of
available languages will be extended from time to time and can be updated using the update
feature. By pressing
as default language.
BRIGHTNESS By changing the backlight brightness the readability of the display can be adopted to many
situations. Even in case of direct sunlight the display will remain its high contrast due to its
ability to use the sun as light source. By pressing
by long pressing
CURRENT
In single phase operation mode the maximum input current can be reduced to 15A or even
10A. By doing so it is possible to operate a machine even if the mains supply is weak or an
inadequate generator is used. By pressing
pressing
indicated by the symbol
TIME
The integrated real time clock provides the possibility to keep track of the daily usage of the
converter. The format of time and date can be adjusted according the specification of the
country. By pressing
they can be changed. Once the format of time or date has been changed it will be stored by
long pressing
DEBUG
The readout of real time data (for example motor frequency, mains frequency, intermediate
voltage, motor current, ...) provides additional information for troubleshooting in case of error
or malfunction. This menu item is mainly dedicated to a service technician.
DEVICE INFO An overview of device specific settings and version numbers helps to identify internal
components and the overall condition of the converter. This is especially helpful for the
service technician to evaluate if an update may be necessary.
ARCHIVE
Once an error message shows up simultaneously a copy of this error including the time stamp
will be stored. By doing so it is possible to insight the history of the converter at a later time.
By long pressing
a language can be selected and by long pressing
it will be stored.
it will be saved. Once the converter is set to a reduced input current it will be
or
the individual values can be selected and by pressing
.
the content of the error storage will be cleared.
26
the user can manually toggle between „HOME" and
an adequate time frame will be opened
the brightness level can be changed and
the current setting can be changed and by long
in the header of the display.
, already
it will be stored
and

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