User Manual

B. Optimizing the positioning behaviour
B−13
Festo P.BE−SPC200−EN en 0901d
Effect Cause Remedy
Stability problem, very frequent swinging around the nominal position
12
3
 Incorrect mass load confi
gured or programmed (M37)
 Gain factor set too high
 Damping factor set too low
 Signal filter factor set too
high (smooth acceleration/
speed signal but continuous
swinging)
Or very noisy acceleration
signal with high amplitude
 Minimum mass load not
reached
Too small tolerance
demanded
· Correct configuration or
program
· Correct parameters
· Correct parameters
· Reduce signal filter factor
· Increase signal filter factor
· Increase basic load
(see chapter 3.2.9)
· Increase tolerance
1 Nominal position
2 Actual position
3 Speed