SED2 AOP Operating Instructions
5.Press 
to confirm the new parameter value.
The AOP returns to the parameter screen so you can select another parameter, if desired.
Press | to return to the r0000 display. |
Press | again to return to the previous menu. |
Press | for several seconds to return to the status screen (normal operating mode). The |
parameter value that has been changed is retained within the AOP’s internal memory, but not sent to the SED2. Should power to the SED2 or AOP be interrupted, all changes are lost.
TIP: How to quickly change parameter values?
To quickly change a parameter value, use the following procedure to change the single digits of the display:
1.Press 
and the
2.Press 
or 
to change the value of this digit.
3.Press 
again and the next digit blinks.
4.Perform Steps 2 and 3 until the desired value displays.
5.Press 
to exit the parameter value
NOTES:
1.Simultaneously press 
and 
, at any time, to return to the main menu.
2.Simultaneously press 
and 
, at any time, to display the parameter help screens.
Editing Indexed Parameters
Use the following procedure to view and edit parameters with indexes.
1.Make certain you are in the expert access level (P0003=3).
2.From the main menu, use 
and 
to scroll through the list of options and to highlight the Parameters item.
Press 
to confirm the selection.
The AOP displays a parameter screen so you can select the desired parameter group or access level.
3.Use 
and 
to scroll through the groups/access levels and to highlight the desired parameter group. Press 
to confirm the selection?
When you select a parameter group, the AOP displays the first parameter in ascending numerical order.
4.Use 
and 
to scroll through the list of parameters and to highlight the desired parameter. Press 
to confirm the parameter selection.
5.Press 
again to access the parameter index. Use 
and 
to scroll through the indexes and to highlight the desired index.
14 | Siemens Building Technologies |