Siemens SINAMICS G220 - Page 646

- 8015 -
1
Signals and monitoring functions Blocked and stall monitoring
© Siemens AG
2 3 4 5 6 7 8
V6.02.00
<2>
r1406 r1406.8 1 = Travel to fixed stop active r1407 r1407.7
1 = Torque limit reached
r0056 r0056.12
1 = Current limiting controller voltage output active
r1408 r1408.11
1 = Speed adaptation speed deviation Out tolerance
r2198 r2198.7
1 = Motor stalled
r2198 r2198.6
1 = Motor blocked
r0056.13
1 = Current/torque limiting
r1408.12 1 = Motor stalled
c2144 [C]
(0)
Motor stall monitoring enable (negated)
c3230 [C]
(0.00)
Load monitoring speed actual value [rpm]
Motor blocked speed threshold
0.00 ... 210000.00 [rpm]
p2175 [D] (120.00)
Open-loop/closed-loop control type
0 ... 23
p1300 [D] (20)
Motor blocked delay time
0.000 ... 65.000 [s]
p2177 [D] (3.000)
Motor stalled delay time
0.000 ... 10.000 [s]
p2178 [D] (0.010)
T 0
<2>
T 0
<1>
1 1
0
r2169 < p2175
≥20 5,6, 19 0..4, 7
1
0
r2169
Actual speed smoothed signals [rpm]
MIN
&
≥1
≥1
&
[2536.4]
F07900
[2536.4]
F07902
[2526.7] [2526.7] [6730.4] [6730.4] [8010.3] [2522.7]
c1545
[2520.7]
<1> Only evaluated with p2193 = 2 and U/f control.
The following applies for p1300 = 20: For p2149.5 = 1, the transition from speed-controlled to closed-loop controlled operation (r1751.0 = 0 --> 1) is additionally monitored. This additional blocking monitoring is not effective for p1750.2 = 1 (closed-loop controlled operation down to zero frequency for passive loads).
Motor locked detection or motor locked monitoring function (not for closed-loop torque control)
Stall detection or stall monitoring (not for U/f control)
For operation with encoder
<2>
Figure14-214 8015 - Blocking and tilt monitoring
Functions
14.11Drive functions
SINAMICS G220 converter
644 Operating Instructions, 04/2024, FW V6.2, A5E51781573B AB