Starting up
7-23
FM 353 Stepper Drive Positioning Module
6ES7 353-1AH01-8BG0
Triggering test movements
You can use the following startup actions to optimize the stepper motor control to
your requirements. This should include checking all speed ranges, and if applicable
give the greatest weight in evaluating results to the speed that is most significant
for your technology. Use the following procedure to trigger test movements on the
axis to be optimized:
Set
Servo enable = ON
Set
Speed level 1 = 0.1V
max
Speed level 2 = 0.5V
max
Select
BA = jogging
Speed level 2
OVER = various values
Start axis
Yes
No
Additional testing desired?
Evaluation of axis behavior
Plus or minus direction
(make sure travel area is clear!)
END
Uniformity of movement
Tendency to vibration
Positioning time
Fig. 7-11 Test movements for optimizing the stepper motor control system
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