Analog Outputs; Defining The Analog Output Type; Defining The Function Of An Analog Output; Frequently Used Connector Outputs (Co) Of The Converter - Siemens SINAMICS G120XA Operating Instructions Manual

6.2.2.7

Analog outputs

Function description
Connector outputs are designated with a "CO" as prefix.

Defining the analog output type

Define the analog output type using parameter p0776.
AO 0
AO 1

Defining the function of an analog output

You define the analog output function by interconnecting parameter p0771 with a connector
output of your choice. Parameter p0771 is assigned to the specific analog output via its index,
e.g. parameter p0771[0] is assigned to analog output 0.
Example
To output the converter output current via analog output 0, you must interconnect AO 0 with the
signal for the output current.
Set p0771 = 27.
Parameters
Table 6-6
Parameter
r0021
r0025
r0026
SINAMICS G120XA converter
Operating Instructions, 03/2019, FW V1.0, A5E44751205B AB
Current output (factory setting)
Voltage output
Current output
Current output (factory setting)
Voltage output
Current output

Frequently used connector outputs (CO) of the converter

Description
CO: Speed actual value, smoothed
CO: Output voltage, smoothed
CO: DC link voltage, smoothed
Advanced commissioning
0 mA ... +20 mA
0 V ... +10 V
+4 mA ... +20 mA
0 mA ... +20 mA
0 V ... +10 V
+4 mA ... +20 mA
Factory setting
- rpm
- Vrms
- V
6.2 Drive control
p0776[0] = 0
1
2
p0776[1] = 0
1
2
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