Siemens SINAMICS S110 - Fig. 2-170 8012 - Torque signals, motor locked;stalled

Signals and monitoring functions
Function diagrams
2-941
© Siemens AG 2012 All Rights Reserved SINAMICS S110 List Manual (LH7), 06/2012, 6SL3097-4AP10-0BP3
Fig. 2-170 8012 – Torque signals, motor locked/stalled
- 8012 -
Function diagram
87654321
fp_8012_98_eng.vsd
DO: SERVO
SINAMICS S110
30.09.11 V04.04.00
Signals and monitoring functions - Torque signals, motor locked/stalled
Ramp-up completed
r2199.5
<1>
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.
Torque utilization < p2194
r2199.11
[2537.3]
r0081
M_utilization
r0079[0]
M_set total
r0079[1]
M_set total, smooth
4000.00 μs
[5610.5]
r1539
M_max lower effective
r1538
M_max upper
effective
[5650.8]
[5650.8]
M_max Offset
p1532
[5620.7]
[5630.7]
r2169
n_act smooth signal
Mot block n_thresh
0.00...210 000.00 rpm
p2175 (120.00)
n_act smooth
signal < p2175
T0
0.000...65.000 s
p2177 (1.000)
[8010.2]
F07900
[2522.7]
Motor locked
r2198.6
[2536.3]
Motor locked detection or motor locked monitoring
function (not for closed-loop torque control)
Control type
p1300
Mot stall enab neg
(0)
p2144[C]
&
Torque limit reached
r1407.7
[2520.7]
<20
20
r1406.8
p1545
1
Travel to fixed stop
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
Actual torque limit
1
2
1
x
% 100x •
2 % von p2194
[Nm]
[3080.4]
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