3
F
unction
d
iag
ram
s
3.24
Sign
als a
n
d m
onitor
ing
fun
ctio
n
s
SINAMICS G120
C
U
250S-2 C
ontrol Units
96
8
List Manua
l, 09/2
017
, A5E3384289
0
F
ig.
3
-208
80
05 – Overvie
w
- 8005 -
Function diagram
8
7
6
5
4
3
2
1
fp_8005_97_53.vsd
Signals and monitoring functions
G120 CU250S-2
05.09.2017
V4.7.9
Overview
[6640]
[6640]
[6060]
n_max
[8010] Speed messages 1
[8012] Torque messages
Motor locked
Limit value monitor
r1539
M_max lower eff [Nm]
r1538
M_max upper eff [Nm]
r0079
M_set [Nm]
r0063
Actual speed [rpm]
[0]
[8011] Speed messages 2
r2169
n_act smth message [rpm]
r1438
n_ctrl n_set [rpm]
r1170
Speed setpoint
sum [rpm]
[8013] Load monitoring
r0080
Actual torque [Nm]
[3080]
[6031]
[0]
[6799.8]
[4715.7]