Linear Ramps (L Profile) - Lenze 9300 System Manual

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Function library
Function
•

Linear ramps (L profile)

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S ramps (S profile)
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Override (POS-V-OVERRID, POS-A-OVERRID)
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New traversing profile parameters during positioning (POS-PARAM-RD)
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Influence of precontrol values (POS-NOUT-GAIN, POS-MOUT-GAIN)
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Target window (POS-WAITSTATE)
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Virtual master (POS-PHI-SET)
7.5.9.1 Linear ramps (L profile)
v
V T V E L
+ V T A C C
Fig. 7-28 Linear ramps (L profile)
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The profile generator works on an optimum time base using the L profile, i.e. the target
position can be reached as quick as possible with the acceleration and speed selected.
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The acceleration selected is immediately effective when changing the velocity.
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Default setting: L profile.
7-60
( 7-60)
( 7-61)
( 7-65)
( 7-66)
- V T A C C
EDSVS9332P-D21 EN 3.0
( 7-63)
(
VTVEL = Traversing speed
+ VTACC = Acceleration
- VTACC = Select deceleration
t
( 7-59)
7-63)
9300POS026
L