Operating Instructions

Chapter 6 – Programming
Siemens Building Technologies, Inc. 65
t
t
f
f
5192D04en
PID Off
Relay On
PID On
PID Off Relay Off PID On
VSD freq.
VSD freq.
Staging freq.
Max. freq.
Min. freq.
Staging freq.
Max. freq.
Min. freq.
P0731, Function of Digital output 1, relay 1 (DOUT1)
Parameter r2379 (relay 1 to motor 1).
Factory setting: 52.3 = SED2 fault enabled
P0732 Digital output 2, relay 2 (DOUT2)
Parameter r2379 (relay 2 to motor 2)
Factory setting: 52.2 = SED2 in operation
Complete parameter setting by changing over to automatic control.
Temperature Control with Ni 1000 Sensor
Use the SED2 to directly measure the temperature by means of a passive temperature Ni
1000 sensor. Simple temperature control is possible. The sensor connects to the SED2. The
signal can be scaled according to requirements.
Parameter Settings for Temperature Control (Commissioning)
Use the same procedure as for commissioning analog inputs.