Siemens SIPART DR21 User Manual

5 Operation
5.4 Configuration modes
Manual
166
SIPART DR21
C73000-B7476-C143-08
StrS -- structure switch list
Structure
switch
switch
posi-
tion
Function
S1 Controller type
[0] Fixed value/three-component controller/controller with 2 internal setpoints
1 Slave / synchronization / SPC controller
2 DDC c ontroller
3 Ratio controller
4 Control unit / process display
5 Fixed value controller with 1 setpoint for control system coupling (as of software version-A7)
ngs
6 Slave controller without internal/external switching for control system coupling (as of software
version -A7)
setti
n
S2 Output structure
s
ic
s
[0] K--output
B
as
i
1 S--output two-position controller with 2 outputs heating/cooling *)
B
2 S--output: three-position step controller for motorized drives, internal feedback *)
3 S--output: three-position step controller for motorized drives, external feedback *)
S3 Mains frequency suppression
[0] 50 Hz
1 60 Hz
S4 Input signal AI1 and transmitter fault message
[0] 0...20 mA without MUF
1 0 ...2 0 mA with MUF
2 4...20 mA without MUF
3 4 ...2 0 mA with MUF
S5 Input signal AI2 and transmitter fault message
[0] 0...20 mA without MUF
1 0 ...2 0 mA with MUF
2 4...20 mA without MUF
3 4 ...2 0 mA with MUF
S6 Input signal AI3 (slot 1) and transmitter fault message
[0] 0...20 mA or U,R,P,T without MUF
1 0 ...20 mA or U,R,P,T with MUF
2 4...20 mA or U without MUF
3 4 ...20 mA or U with MUF
p
uts
4 UNI module Min at sensor break without MUF
g
inp
u
5 UNI module Max at sensor break without MUF
a
log
6 UNI module Min at sensor break with MUF
A
nal
o
7 UNI module Max at sensor break with MUF
A
S7 Input signal AI4 (slot 2) and transmitter fault message
[0] 0...20 mA or U,R,P,T without MUF
1 0 ...20 mA or U,R,P,T with MUF
2 4...20 mA or U without MUF
3 4 ...20 mA or U with MUF
S8 Input signal AI3 (slot 1) with UNI--module (only ac tiv e at S6=4/5/6/7)
[0] mV (linear), with measuring range plug U or I (no active sensor break monitoring)
1 Thermocouple with internal reference point
2 Thermocouple with external reference point
3 PT100 4--wire connection incl. supply lines
4 PT100 3--wire connection incl. supply lines
5 PT100 2--wire connection incl. supply lines
6 Resistance potentiometer with R < 600 
7 Resistance potentiometer with 600  ≤ R<2.8k
*) see chapter 6.3 “Adaptation of the S-controller to the actuating drive”, page 183

Siemens SIPART DR21 Specifications

General

Brand	Siemens
Model	SIPART DR21
Category	Controller
Language	English