Siemens SINAMICS G150 - Page 1206

3 Function diagrams 3.17 Signals and monitoring functions
SINAMICS G130/G150
1206 List Manual (LH2), 04/2014, A5E03263479A
Fig. 3-156 8012 – Torque signals, motor blocked/stalled
- 8012 -
Function diagram
87654321
fp_8012_54_eng.vsd
DO: SERVO, VECTOR
S120/S150/G130/G150
08.02.13 V04.07.00
Signals and monitoring functions - Torque signals, motor blocked/stalled
Ramp-up completed
r2199.5
[6640.8]
[6640.8]
r0033
M_utilization smooth
[2537.7]
<1> The torque setpoint and the torque limits are determined by p1532
(M_max offset). As a rule, M_max offset = 0.
<2> Only for SINAMICS S120 with SERVO (r0107 = 11).
<3> Only for vector control with encoder.
<4> Only for VECTOR (r0107 = 12).
<5> VECTOR: Depending on the drive unit (1000 or 1600 μs).
Torque utilization < p2194
r2199.11
[2537.3]
r0081
M_utilization
<2>
r0079
M_set total
<4>
[6060.8]
r0079[0]
M_set total
<2>
r0079
M_set total
<4>
r0079[1]
M_set total, smooth
p0115[3] (4000.00 μs)
p0115[3] (<5>)
[6060.8]
[5610.5]
r1539
M_max lower effective
r1539
M_max lower effective
r1538
M_max upper effective
r1538
M_max upper
effective
[5650.8]
[5650.8]
<2>
<2>
<4>
<4>
M_max Offset
p1532
<2> [5620.7]
<1> [5630.7]
T0
0.000...65.000 [s]
p2177 (1.000)
F07900
Motor blocked
r2198.6
[2536.3]
Motor blocked detection or motor blocked
monitoring function
(not for closed-loop torque control)
Control type
p1300
<20
20
0
1
0
1
0.00...99 999.00 [Nm]
p2174 (5.13)
0T
0.0...1 000.0 [ms]
p2195[D] (800.0)

+

+

+

+
0
1
x
1
x
2
y
[%]
0.00...100.00 [%]
p2194 (90.00)
Requested
torque
[Nm]
x
1
> x
2
= y = 1
(positive torque requested)
0
1
1
1
2
1
x
% 100x •
2 % von p2194
[Nm]
Torque setpoint < p2174
r2198.10
[2536.3]
100 ms
p0045
p0045
x
1
x
2
y
Ramp-function generator operating
[5610.5]
2 % of p2174
1
r2169
n_act smooth signal
Mot block n_thresh
0.00...210 000.00 [rpm]
p2175 (120.00)
n_act
smooth
signal
< p2175
[8010.2]
[2522.7]
&
Torque limit reached
r1407.7
<2> [2520.7]
I_limit U_output act
r0056.12
[2526.6]
r1406.8
p1545
1
Travel to fixed stop
I_limit/M_limit act
r0056.13
1
&
1
(0)
Mot stall enab neg
p2144[C]
Only VECTOR
T0
0.000...1.000 [s]
p2178 (0.010)
F07902
Motor stalled
r2198.7
[2536.3]
1
<3>
[6730.2]
[6730.2]
[6040.2]
0
1
p3237[D]
p3236[D]
p3238[D](3.0)
r2199.7
n_diff. Mod./Ext
not in tolerance
F07937
0T

+
1
r1443
n_act n_cont. In
Motor stalled
r1408.12
Speed adaptation, speed deviation
r1408.11
Stall detection or stall monitoring
(not for U/f control and not for p0300 = 5)