Operating Instructions

Editing Parameters
Siemens Building Technologies, Inc. 17
2. In the Internal mode, scroll through the list of parameter sets until the AOP parameter set
appears. Press to confirm the selection.
3. Press again to select All parameters.
4. Use to access the internal AOP parameters. Internal parameters that display AOP
information include:
Parameter
Description
Parameter
Description
P0964
Software Version Information
P8562
Free Memory
P8552
Base slave address
P8563
Enable Text Scrolling
P8553
Default baud rate
P8564
RS-232 Error count
P8564
Enable Autobaud
P8565
RS-485 Error count
P8560
Battery level
P8566
Null USS Responses
P8561
Enable Backlight
P8567
USS Timeouts
Parameter Upload (Upread)
CAUTION:
Upload/Download Limitations:
The AOP will normally only upload and download parameters up to and including
Level 3. When copying parameter sets between VFDs, you must again complete
the quick commissioning to re-adjust the motor parameters. Exit quick
commissioning with P3900=3 (for only motor data).
Do not exit quick commissioning with P3900=1 or all downloaded parameters
are reset to their default values.
Memory Limitation:
The delivered AOP supports English as well as four European languages: German,
French, Spanish, and Italian. Due to internal memory limitations, you should
delete one of these languages in order to upload the specified ten parameter
sets that can be held on the AOP.
To Delete a Language:
Select Language from the main menu, highlight the language you want to delete,
and then press and .
NOTE: Once a language has been removed, it cannot be restored.
The upload/upread procedure reads a parameter set from a SED2 VFD and stores that
parameter set in the internal memory of the AOP. The AOP can read from a single SED2 VFD in
local mode or from one specific SED2 VFD on a network of SED2 VFDs in master mode.
Use the following procedure to upload/upread a parameter set from a SED2 to the AOP: