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SINAMICS G120C
List Manual (LH13), 04/2014, A5E33840768B AA
435
3 Function diagrams
3.16 Signals and monitoring functions
Fig. 3-99 8011 – Speed signals 2
- 8011 -
Function diagram
87654321
fp_8011_97_05.vsd
Signals and monitoring functions
SINAMICS G120C
07.04.2014 V4.7
Speed signals 2
[8010.2]
<1>
Calculated.
Evaluation only for: Pulse
enable and operating enable
(r0899.2)
or OFF1
or OFF3
or rotating measurement.
r2169
n_act smth message [rpm]
ZSW monitor 2
r2198
r2198
ZSW monitor 1
r2197
r2197
ZSW monitor 1
r2197
r2197
.3
[2534.3]
n_act >= 0
n_set > 0
Speed setp - act val deviation in
tolerance t_off
[2536.3]
0
1
[2534.3]
<1>
[3070.8]
0
1
+
–
0T
1
T0
ZSW monitor 3
r2199
r2199
[2537.3]
Speed setp - act val deviation in
tolerance t_on
Priority
1 RESET
2 SET
[2537.3]
SET
(Q=1)
RESET
(Q=0)
Q
Q
ZSW monitor 3
r2199
r2199
1 = RESET
Ramp-up/ramp-down completed
<1>
<2>
<2>
0
r1170
n_ctrl setp sum [rpm]
2.00 [1/min]
Hysteresis speed 3
2.00 [1/min]
Hysteresis speed 3
200 [ms]
200 [ms]
Ramp-function generator active
0
.5
.7
.4
.5
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