Technical data

SED2 Operation & Maintenance Manual
44 Siemens Building Technologies, Inc.
25 Present output voltage (scaled to P2001, Reference Voltage).
26 Present link voltage (scaled to P2001, Reference Voltage).
27 Present output current (scaled to P2002, Reference Current).
Index:
P0771[0]: IN000=Analog output 1.
P0771[1]: IN001=Analog output 2.
P0773, Smoothing time for analog output signals
P0773 enables smoothing for the signal with a PT1 filter and determines
the smoothing time in ms for the analog output signals.
Setting range: 0 to 1000 ms
Recommended setting: 100 ms (factory setting)
Index:
P0773[0]: IN000=Analog output 1.
P0773[1]: IN001=Analog output 2.
The filter is disabled for Analog Input Filter Time, P0773=0.
r0774, Show analog output value after filtering/scaling
Shows the analog output value (in V or mA) after filtering and scaling.
Index:
r0774[0]: IN000=Analog output 1.
r0774[1]: IN001=Analog output 2.
P0776, Type of analog output
P0776 selects the type of analog output. Possible settings:
0=Current output: 0 to 20 mA (factory setting)
1=Voltage output: 0 to 10V
The analog outputs are designed as current outputs within 0 to 20 mA. Both analog outputs must
be configured as the same type. Both outputs are configured, such as either current outputs with
range 0 to 20 mA, or as voltage outputs with range 0 to 10V.
P0777 to P0780, Define output characteristic
P0777 to P0780 defines the output characteristic
in %. The analog output scaling parameters
(P0777 to P0781) set the output characteristics
and they are configured according to the following
curve.
Points P1 (x1, y1) and P2 (x2, y2) are freely
selectable.
P0777: Defines x1 of the output characteristics
(factory setting = 0.0).
P0778: Defines y1 of the output characteristics
(factory setting = 0).
P0779: Defines x2 of the output characteristics
(factory setting = 100).
Ausgangssignal (mA)
0
20
20 mA
P0780 y2
P0778 y1
P0777
x1
P0779
x2
100%(-100%)
Signal in %
Time in ms