Siemens CU240B-2 Operating Instructions

6.3.4 Analog outputs
Overview
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Define the analog output type using parameter
p0776.
You define the analog output function by intercon‐
necting parameter p0771 with a connector output
CO of your choice.
Connector outputs are marked with "CO" in the pa‐
rameter list of the List Manual.
Interconnecting signals in the converter
(Page 533).
Defining the analog output type
The inverter offers a series of default settings, which you can select using parameter p0776:
AO 0 Current output (factory setting) 0 mA … +20 mA p0776[0] = 0
Voltage output 0 V … +10 V 1
Current output +4 mA … +20 mA 2
AO 1 Current output (factory setting) 0 mA … +20 mA p0776[1] = 0
Voltage output 0 V … +10 V 1
Current output +4 mA … +20 mA 2
Characteristics
If you change the analog output type, then the inverter automatically selects the appropriate
scaling of the analog output. The linear scaling characteristic is defined using two points
(p0777, p0778) and (p0779, p0780).
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Figure 6-5 Examples for scaling characteristics
Advanced commissioning
6.3 Adapt the default setting of the terminal strip
Converter with the CU230P-2 Control Units
Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE 207

Siemens CU240B-2 Specifications

General

Brand	Siemens
Model	CU240B-2
Category	Inverter
Language	English