Lenze 8400 - Manual (Page 514)

8 Basic drive functions (MCK)
8.8 Positioning
514
Lenze · 8400 protec HighLine · Reference manual · DMS 3.0 EN · 03/2013 · TD05
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8.8.1 Possible motion profiles
The following illustration shows different movement profiles that can be travelled in the
"positioning" mode:
[8-32] Examples of possible motion profiles
Asymmetrical trapezoidal profile
• with S-shaped ramps
Asymmetrical trapezoidal profile
• with linear ramps
Velocity changeover for profile with S-shaped ramps
• here: v
Profile 1
> v
Profile 2
or v
End1
= v
Profile 2
Velocity changeover for profile with S-shaped ramps
• here: v
Profile 1
< v
Profile 2
Profile linkage
Profile linkage
• with speed override in profile 2
Profile linkage
• here: forwards/backwards profile
v
t
Œ
v
t
Œ
v
t
Œ 
v
t
Œ 
v
t
Œ Ž 
v
t
Œ  Ž
v
t
Œ
