Functions
5.9 Evaluating the frequency inverter status
Frequency inverter
126 Operating Instructions, 08.10. 2008, t.b.d.
5.9.2 Assigning certain functions to analog outputs
Assigning specific functions to analog outputs
Two analog outputs are available, which can be parameterized to display a multitude of
variables, e.g. the actual speed, the actual output voltage or the actual output current.
Table 5- 34 Factory setting of the analog outputs
Terminal No., significance Function
12 AO0+
13 AO0-
Analog input 0 Actual speed
26 AO1+
27 AO1-
Analog input 1 Actual speed
Table 5- 35 Changing the analog output settings
Terminal No., significance Parameter Description
12 AO0+
13 AO0-
Analog input 0 P0771
[Ind 0]
26 AO1+
27 AO1-
Analog input 1 P0771
[Ind 1]
Possible values for P0771, Ind 0 and Ind 1:
21:CO: Actual frequency (factory setting; scaled
corresponding to P2000)
24:CO: Actual output frequency (scaled
corresponding to P2000)
25:CO: Actual output voltage (scaled
corresponding to P2001)
26:CO: Actual value of the DC link voltage (scaled
corresponding to P2001)
27:CO: output current (scaled in line with P2002)
The analog outputs can also be interconnected with all connector outputs. A list of the
connector outputs is provided in the List Manual.
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