Siemens SINAMICS S Manuel page 1178

From setpoint limiting
[3050.8]
[3095.7]
n_act smooth
r0063
0...1 000 000 ms
n_act smooth signal
[4710.6]
p2153 (0)
r2169
Smoothing
[8010.5]
[8012.5]
n_act
[8013.1]
r0063[0]
[4715.6]
<1> Only for activated function module
"expanded messages/monitoring functions"
(r0108.17 = 1).
<2> VECTOR: Calculated.
<3> VECTOR:
Dependent on the drive unit (250 or 400 µs).
<4> VECTOR:
Dependent on the drive unit (1000 or 1600 µs).
<5> Evaluation, only for:
Pulse enable and operating enable (r0899.2)
or OFF1
or OFF3
or rotating measurements
or friction characteristic plot
1 2
DO: SERVO, VECTOR
Signals and monitoring functions - speed signals
n_limit neg effective n_limit pos effective
r1087 r1084
p0115[1] (125.00 µs)
p0115[1] (<3>)
n_act > n_max
n
r2197.6
n
[2534.3]
F07901 "motor overspeed"
0.00...60 000.00 RPM
p2162[D] (600.00)
0.00...210 000.00 RPM
p2161[D] (5.00)
1 |n_act| < p2161
r2199.0
0
[2537.3]
0.00...210 000.00 RPM
p2155[D] (900.00)
1 |n_act|
r2197.1
0
[2534.3]
|n_act| > p2155
1
r2197.2
0.00...300.00 RPM
<2>
p2140[D] (90.00)
0.00...210 000.00 RPM
p2141[D] (5.00)
0...10 000 ms
p2156[D] (0)
1
1
T 0
0
0
0.000...300.000 RPM
<2>
p2142[D] (2.00)
3 4
r1407.2 M_closed-loop control
n_set 2
p2154[C]
0.00...600.00 RPM
0
p2163[D] (90.00)
n_setp
+
p2151[C]
r1170
+
–
[3080.8]
n_act smooth signal
r2169
[8010.2]
SET
RFG active
(Q=1)
p2148[C]
RESET
(0) (Q=0)
<1>
p2155
f or n-comparison value
reached/exceeded
r2199.1
[2537.3]
5
fp_8010_01_eng.vsd
17.03.06 V02.04.00
p0115[3] (4000.00 µs)
<2>
0.0...500.0 ms
p2166[D] (200.0)
0 T
1 1
0
0.0...10000.0 ms
p2167[D] (200.0)
0.00...200.00 RPM
p2164[D] (1.50)
T 0
<2>
p2149.0[D]
1 = RESET
1
Ramp-up/ramp-down completed
Q r2199.5
Priority 1
1
[2537.3] 0
RESET 2
Q
A07903 is only signals for p2149.0 = 1
SET
and r2197.7 = 0.
1
0
0
1
0
0
1
0
0.00...300.00 RPM
<2>
p2150[D] (2.00)
6 7
Function diagram
SINAMICS S
p0115[3] (<4>)
Speed setpoint – actual
value deviation within
tolerance t_off
r2197.7 [2534.3]
<5>
Speed setpoint – actual
value deviation within
tolerance t_on
r2199.4 [2537.3]
A07903
"Motor
speed
deviation"
|n_set| p2161
r2198.4
[2536.3]
n_set > 0
r2198.5
[2536.3]
n_act 0
r2197.3
[2534.3]
8
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