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Function diagrams
Setpoint channel
2-440
Siemens AG 2004 All Rights Reserved
SINAMICS G List Manual, Edition 12.2004
Picture 2-58 3050 – Suppression bandwidth and speed limiting
- 3050 -
Function diagram
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fp_S01_3050_en.vsd
DO: VECTOR
SINAMICS G
17.12.04
V02.02.00
Setpoint channel - suppression bandwidth and speed limiting
Suppression speed
2 0.000...210 000.000 RPM
p1092[D] (0.000)
Suppression speed
3 0.000...210 000.000 RPM
p1093[D] (0.000)
Suppression speed 1
0.000...210 000.000 RPM
p1091[D] (0.000)
Suppression speed
4 0.000...210 000.000 RPM
p1094[D] (0.000)
Suppression speed, bandwidth
0.000...210 000.000 RPM
p1101[D] (0.000)
Speed limiting min
[3020.6]
[3060.4]
[3070.4]
Minimum speed
0.00...19 500.00 RPM
p1080[D] (0.00)
-1
x
[3040.8]
Speed limiting max
x
(1083)
p1085[C]
p1083
n_limit_pos
0.000...210 000.000 RPM
p1083[D] (210 000.000)
r1119
RFG setpoint at the input
<1>
A suppression speed of "0" de-activates the suppression speed bandwidth.
<2>
The setting range of p1082 is limited to n_max_mot.
<3>
If the drive is not stopped using the input setpoint, but using a controlled intervention, then after a subsequent run-up, t
he lower hysteresis branch is decisiv
e
.
yy
Maximum speed
0...210 000.000 RPM
p1082[D] (n_max_Mot)
(1086)
p1088[C]
p1086
n_limit_neg
-210 000.000...0.000 RPM
p1086[D] (-210 000.000)
r1114
Setpoint after limiting
[3060.1]
Reference
value
for the
ramp-function
generator
<1>
<1>
<1>
<1>
|x|
|y|
w
w
w
w
x
y
Max
1000.00 µs
1000.00 µs
-1
Min
<2>
Limiting t
o
negative values
≥
1
Maxim
u
m
limiting
active
[3080.2]
<3>
<3>
r1112
<100> Package 2, version
I
n_limit pos effective
r1084
[8010.2]
n_limit neg effective
r1087
[8010.2]
<101>
Pre-assignment of the sampling times in p0115, refer to p011
2
.
p0115[3] (Drive Object)
<101>
Refer to [1020.7]
0
0