7
7.4
Commissioning functions
7-718
Siemens AG 2005 All Rights Reserved
SIMODRIVE 611 universal Description of Functions (FBU) – 04.05 Edition
Table 7-6
Parameters for the function generator, continued
Parameters
No.
Effective
Units
Max.
Stan-
dard
Min.
Description
1805
Function generator, waveform
1
1
5
–
Immedi-
ately
... specifies which function generator waveform should be output.
Note: When a parameter is changed with the function generator active, this causes the
system to crash.
Start
= 1
Squarewave
Offset
Amplitude
Pulse width
Period
Limiting
Parameter list
Offset:
P1807
Amplitude: P1806
Pulse width:
P1811
Period:
P1810
Limit:
P1808
Ramp–up time:
P1813
Ramp–up
time
= 2
Staircase
Start
Offset
2nd amplitude
Amplitude
Period
Limiting
Ramp–up
time
Parameter list
Offset:
P1807
Amplitude: P1806
2. amplitude:
P1809
Period:
P1810
Limit:
P1808
Ramp–up time:
P1813
–”–
–”–
Start
= 3
Triangular
Offset
Amplitude
Period
Limiting
Ramp–up
time
Parameter list
Offset:
P1807
Amplitude:
P1806
Period:
P1810
Limit:
P1808
Ramp–up time:
P1813
–”–
–”–
Start
= 4
PRBS (pseudo random binary signal)
Offset
Amplitude
Limiting
Ramp–up
time
1/(2 x bandwidth)
Parameter list
Offset:
P1807
Amplitude: P1806
Bandwidth:
P1812
Limit:
P1808
Ramp–up time:
P1813
White
noise
Start
= 5
Sinusoidal
Offset
Amplitude
Period
Limiting
Ramp–up
time
Parameter list
Offset:
P1807
Amplitude:
P1806
Period:
P1810
Limit:
P1808
Ramp–up time:
P1813
–”–
–”–
7 Fault Handling/Diagnostics
01.99