Siemens SINAMICS G120 List Manual page 752

n_act smth message [rpm]
[8010.2] r2169
+
RFG setp at inp [rpm]
[3050.8] r1119
–
0
-1
n_act [rpm]
r0063
Vdc thresh val
p2172
Vdc act val [V]
r0070
<1> [6730.1], [6731.1], [6792.1]
<3> [6841.1], [6842.1], [6843.1]
<2> [6856.1]
M_act_filt T
0 ... 1000000 [ms]
p3233 [D] (100)
I_act abs val [Arms]
r0068 [0]
<1> [6714.8]
<3> [6833.8]
<2> [6856.1]
0
U_output [Vrms]
r0072
0
<1> [6730.4], [6731.4], [6792.4]
<3> [6841.4], [6842.4], [6843.4]
<2> [6856.4]
<1> p0096 = 0: Expert
p0096 = 1: Standard Drive Control (SDC)
<2>
<3> p0096 = 2: Dynamic Drive Control (DDC)
1 2
Signals and monitoring functions
Monitoring functions 1
0
1
0
1
n_hysteresis 3
p2150
1
0
I_thres
p2170
1
0
1
Outp_ld iden I_lim
p2179
Enable Pulses
1
0
3 4
n_min
p1080
1
0
n_hysteresis 3
p2150
n_standst n_thresh
Pulse suppr t_del
p1226
p1228
1
T 0
0
t_del Vdc
p2173
T 0
t_del Vdc
p2173
T 0
1
I_thresh rch t_del
p2171
0 T
I_thres
I_thresh rch t_del
p2170
p2171
1
0 T
0
Out_load det t_del
p2180
T 0
5 6
fp_8022_97_52.vsd
09.12.2015
r2197
r2197.0
r0053 1 = |n_act| ” n_min p1080
1
r0053.2
[2511.6]
r2197
r2197.4
r0053 1 = |n_act| • n_set
r0053.6
[2511.6]
r2197
r2197.5
r0053
1 = |n_act| ”
1
r0053.1
n_standst p1226
[2511.6]
r2197
r2197.9
r0053 1 = Vdc_act ”
r0053.7 Vdc_threshold value p2172
[2511.6]
r2197
r2197.10
r0053
1 = Vdc_act >
r0053.8
Vdc_threshold value p2172
[2511.6]
r2197
r2197.8
r0053
1 = I_act •
r0053.3
I_threshold value p2170
[2511.6]
r2198
r2198.8
1 = |I_act| <
I_threshold value p2170
Drive: No motor detected
A07929
r2197
r2197.11
1 = Output load is not
present
7
Function diagram
G120 CU240B/E-2
V4.7.6
[2534.2]
[2534.2]
[2534.2]
[2534.2]
[2534.2]
[2534.2]
[2536.2]
[2534.2]
8
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