A
A.1
Parameter list
A-759
Siemens AG 2005 All Rights Reserved
SIMODRIVE 611 universal Description of Functions (FBU) – 04.05 Edition
0626
Signal number analog output term. 75.x/15
Min
Standard
Max
Unit
Data type
Effective
0
34
530
–
Unsigned16
immed.
... defines which signal is output via terminal 75.x/15.
In this case the appropriate signal number must be entered from the ”Signal selection list for
analog output”.
Note: refer to the index entry ”Analog outputs”
0627
Shift factor analog output term. 75.x/15
Min
Standard
Max
Unit
Data type
Effective
0
0
47
–
Unsigned16
immed.
... defines the shift factor, with which the analog signal is manipulated.
An 8 bit window of the 24/48 bit signal can be represented via the DAC. Thus, the shift factor
must be used to define which window of the internal 24/48 bit is to be displayed.
Note: refer to the index entry ”Analog outputs”
0628
Offset analog output term. 75.x/15
Min
Standard
Max
Unit
Data type
Effective
–128
0
127
–
Integer16
immed.
... specifies an offset for the 8-bit output signal.
Note: refer to the index entry ”Analog outputs”
0629
Segment address analog output term. 75.x/15
Min
Standard
Max
Unit
Data type
Effective
0
0
2
–
Unsigned16
immed.
Note: Internal Siemens
0630
Offset address analog output term. 75.x/15
Min
Standard
Max
Unit
Data type
Effective
0
0
FFFFFF
Hex
Unsigned32
immed.
Note: Internal Siemens
0631
Bias protection, analog output, term. 75.x/15
Min
Standard
Max
Unit
Data type
Effective
0
1
1
–
Unsigned16
immed.
... switches the bias protection on or off.
1
bias protection on
The bits above the 8-bit window result in an output of +10 V or –10 V, i. e. the output cannot be
over-modulated.
0
bias protection off
The bits above the 8-bit window are ignored.
The analog value is defined exclusively by the 8-bit value, i.e. the output can be overmodulated.
Note: refer to the index entry ”Analog outputs”
0632
Smoothing time, analog output, terminal 75.x/15
Min
Standard
Max
Unit
Data type
Effective
0.0
0.0
1000.0
ms
Floating Point
immed.
... smooths the output signal with a 1st order proportional element (PT1 element, low pass fil-
ter).
0.0
filter is inactive
Note: refer to the index entry ”Analog outputs”
A Lists
01.99
! 611ue diff !
04.05