5 Operation
5.4 Configuration modes
Manual
SIPART DR21
C73000-B7476-C143-08
173
The serial interface in the DR21 must be set as follows for operation on the PROFIBUS-DP.
Structure switch
Setting
S84
S85
S86
S87
S88
S89
S90
S91
1
2
0
0
0
0
3 to 125
0 to 9
5.4.6
Set UNI-module CAE3
The CAE3 menu is only offered in the selection mode if the structure switch S6 is set = 4 to 7
(input signal for AI3 is generated by the UNI-module)
With this menu the measuring range can be determined for the various signal transmitters
(selection with S8 and S9) and fine adjustment can be made.
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
4
UNI module
Min
at sensor break
without MUF
5
UNI module
Max
at sensor break
without MUF
6
UNI module
Min
at sensor break
with MUF
7
UNI module
Max
at sensor break
with MUF
S8
Input signal AI3 (slot 1) with UNI--module (only active at S6=4/5/6/7)
[0]
mV (linear), with measuring range plug U or I
1
Thermocouple with internal reference point
2
Thermocouple with external reference point
3
PT100 4--wire connection
4
PT100 3--wire connection
5
PT100 2--wire connection
6
Resistance potentiometer with
R < 600
7
Resistance potentiometer with 600
≤
R < 2.8 k
S9
Thermocouple type AI3 (slot 1) with UNI--module (only active at S8=1/2)
[0]
Type L
1
Type J
2
Type K
3
Type S
4
Type B
5
Type R
6
Type E
7
Type N
8
Type T
9
Type U
10
any type (without linearization)
S10
Temperature unit AI3 (slot 1) with UNI--module (only active at S8=1/2/3/4/5)
[0]
Degrees Celsius
1
Degrees Fahrenheit
2
Kelvin
Table 5-6
Excerpt from the structure switch table
Summary of Contents for SIPART DR21
Page 1: ...SIPART DR21 C73000 B7476 C143 08 1 SIPART DR21 6DR 210 Edition 08 2010 Manual ...
Page 2: ...SIPART DR21 C73000 B7476 C143 08 2 ...
Page 148: ...4 Installation 4 2 Electrical Connection Manual 148 SIPART DR21 C73000 B7476 C143 08 ...
Page 180: ...5 Operation 5 5 CPU self diagnostics Manual 180 SIPART DR21 C73000 B7476 C143 08 ...
Page 242: ...Manual 242 SIPART DR21 C73000 B7476 C143 07 ...