The Square Block
Parameters:
| offset |
amplitude offset |
| a |
amplitude |
| f |
frequency |
| d |
duty cycle (percentage) |
Description:
This block generates a simple step signal.
The duty cycle indicates the percentage of the period in which the signal is positive, i.e. when the output event takes a value of y=offset+a.
Assigning a negative value to the amplitude results in a mirroring of the signal at the straight line y=offset.
Generated Events (QSS1/QSS2/QSS3 mode):
|
yVal[1] |
yVal[2] |
yVal[3] |
| t=i*1/f |
offset-a |
0 |
0 |
| t=i*1/f+1/(f*(100-d)) |
offset+a |
0 |
0 |
| i=natural numbers | |
In words: events are generated at the beginning of a every period and at the beginning of the duty cycle.
 |
Parameter setting: |
offset=0
a=1
f=1
d=75 |
Generated at 2024-11-22T19:25:38Z
by OpenModelicaOpenModelica 1.24.2 using GenerateDoc.mos
.ModelicaDEVS.SourceBlocks.Square