Siemens SINAMICS DCM Manual page 365
Dc converter
Hide thumbs
Also See for SINAMICS DCM:
- List manual (1205 pages) ,
- Operating instructions manual (715 pages) ,
- User manual (84 pages)
Advertisement
Operation
9.3 Controlling via the AOP30 operator panel
When the battery voltage is represented as a percentage, a battery voltage of ≤ 2 V is equal
to 0%, and a voltage of ≥ 3 V to 100%.
The data is secure up to a battery voltage of 2 V.
● If the battery voltage is ≤ 2.45 V, the message "Replace battery" is displayed in the status
bar.
● If the battery voltage is ≤ 2.30 V, the system displays the following message: "Alarm,
weak battery".
● If the battery voltage is ≤ 2 V, the system displays the following message: "Caution: The
battery is dead".
● If the time and/or database are unavailable due to lack of voltage after a prolonged
system downtime, the loss is established by means of a CRC check when the system is
switched on again. This triggers a message instructing the user to replace the battery and
then load the database and/or set the time.
For instructions on how to change the battery, see "Maintenance and servicing".
Keyboard test
On this screen, you can check that the keys are functioning properly. Keys that you press
are represented on a symbolic keyboard on the display. You can press keys in any order you
wish. You cannot exit the screen (F4 – "Back") until you have pressed each key at least
once.
Note
Alternatively, you can exit the keyboard test screen by pressing any key and holding it down.
LED test
On this screen, you can check that the 4 LEDs are functioning properly.
Database statistics
Data related to the database is displayed here (e.g. free memory for additional DOs)
9.3.6
Sprachauswahl/Language selection
The operator panel downloads the texts for the different languages from the drive.
In the delivery condition without a memory card, you can toggle between German and
English. With memory card (from V1.2), French, Italian, Spanish and Russian are also
automatically available. The memory card must remain inserted for operation with these
languages. The software provided for the update also includes all of the language packages
that are available.
You can change the language of the operator panel via the "Sprachauswahl/Language
selection" menu.
Note
Languages in addition to those that are currently available for the operator panel are
available on request.
366
Operating Instructions, 02.2015, A5E34763375/RS-AA/001
ac.maher.co.ir
SINAMICS DCM DC Converter
Advertisement
