
MCO 305 Design Guide
__ PC Software Interface __
MG.33.L4.02 – VLT
®
is a registered Danfoss trademark
67
Testrun Menu
The
Testrun
menu offers the functions
o
Execute
Testrun
from the entry of the test run parameters
up to the graphic representation of the test run
results.
If you have used TESTSETP to define a test run with different parameters, you can also graphically display
these results after execution (TESTSTART) with
Testrun
o
Display Recording
.
In order to correctly set the controller parameters it is important to choose the correct test parameters.
Setting Parameters for a Testrun
Click on
Testrun
o
Execute Testrun
and enter the test run parameters in the dialog field.
If possible only change one parameter per measurement and check the effect this has.
Distance
Set the path of motion in user units and utilize the entire duration of the measurement as well as possible:
The number of measurement points multiplied by the time difference between two measurements result in
the entire duration of measurement and thus determines the graph. For an optimal evaluation of the figures
the path of motion should be selected so that the end position is reached after approximately 80% of the
entire recording time. Thus vibrations at the target position are easily recognizable.
Example: 50 measurements in intervals of 30 ms = 1.5 s recording time
Velocity, Acceleration, and Deceleration
The test run parameters of velocity, acceleration and deceleration are entered in percent of the respective
maximum value.
Summary of Contents for MCO 305
Page 4: ......