Analog Inputs - Siemens SINAMICS G120 Operating Instructions Manual

Advanced settings
You can invert the signal of the digital output using parameter p0748.
For more information, please see the parameter list and the function block diagrams 2230 f
of the List Manual.
6.2.2.3

Analog inputs

Overview
Defining the analog input type
The variable speed drive offers a series of default settings, which you can select using
parameter p0756:
AI 0 Unipolar voltage input
AI 1 Unipolar voltage input
AI 2 Unipolar current input (factory setting)
AI 3 Temperature sensor
Converter with CU230P-2 Control Units
Operating Instructions, 04/2015, FW V4.7 SP3, A5E34257946B AB
Unipolar voltage input monitored:
Unipolar current input
Unipolar current input monitored
Bipolar voltage input (factory setting)
Unipolar voltage input monitored:
Unipolar current input
Unipolar current input monitored
Bipolar voltage input (factory setting)
Unipolar current input monitored
Temperature sensor
Temperature sensor
No sensor connected
Temperature sensor
Temperature sensor
No sensor connected (factory setting)
Temperature sensor
Advanced commissioning
6.2 Inverter control
Changing the function of an analog input:
1. Define the analog input type using
parameter p0756[x] and the switch on
the inverter.
2. Define the function of the analog input
by interconnecting parameter
p0755[x] with a connector input CI of
your choice.
See also Section: Interconnecting
signals in the converter (Page 447).
0 V ... +10 V
+2 V ... +10 V
0 mA ... +20 mA
+4 mA ... +20 mA
-10 V ... +10 V
0 V ... +10 V
+2 V ... +10 V
0 mA ... +20 mA
+4 mA ... +20 mA
-10 V ... +10 V
0 mA ... +20 mA
+4 mA ... +20 mA
LG-Ni1000
Pt1000
---
DIN-Ni1000 (6180 ppm /
K)
LG-Ni1000
Pt1000
---
DIN-Ni1000 (6180 ppm /
K)
p0756[0] = 0
1
2
3
4
p0756[1] = 0
1
2
3
4
p0756[2] = 2
3
6
7
8
10
p0756[3] = 6
7
8
10
159