Lenze 9400 - Manual (Page 383)

Lenze · Servo-Inverter 9400 HighLine · Reference manual · DMS 10.0 EN · 11/2013 · TD05/06
383
11 Basic drive functions
11.1 General information
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Examples
[11-4] Example 1: Point-to-point positioning from standstill without start acceleration
[11-5] Example 2: Point-to-point positioning from standstill with start acceleration
In the example 2, the slow reduction of the start acceleration results in very high speeds!
0
10
20
Pos.
[rev]
Pos
Pos
0
Pos
end
-500
0
500
S
peed
[rpm]
Vel
Vel
0
Vel
end
Vel
min,max
0 500 1000 1500 2000 2500 3000
-1000
0
1000
Time [ms]
Acc.
[rpm/s]
Acc
Acc
min,max
0
50
100
Pos
[rev]
Pos
Pos
0
Pos
end
-1000
0
1000
2000
S
peed
[rpm]
Vel
Vel
0
Vel
end
Vel
min,max
0 2000 4000 6000 8000 10000 12000 14000
-1000
0
1000
2000
Time [ms]
Acc.
[rpm/s]
Acc
Acc
min,max