Siemens SINAMICS S120 Manual De Listas página 2291

24 V DC to the next device
~
X124.+
=
X124.+
M
24 V
X124.M
X124.M
~
=
24 V1
X120.3
M1
X120.4
X120.5
X120.6
X120.7
X120.8
X120.9
X120.10
X120.11
X120.12
1 2
DO: CU310-2
SI Extended Functions - CU310-2 (F-DI 0 ... F-DI 2)
+24 V electronics
M
M
DI 16
p10040.0
M1
DI 17+
0
DI 17-
1
1
DI 18
p10040.1
M1
DI 19+
0
DI 19-
1
1
DI 20
p10040.2
M1
DI 21+
0
DI 21-
1
1
M1
3 4
SI discrep t_monit
1.00...2000.00 [ms]
p10002 (500.00)
r10051.0 (SL) =1
r10051.0 (MA)
SI discrep t_monit
1.00...2000.00 [ms]
p10002 (500.00)
r10051.1 (SL) =1
r10051.1 (MA)
SI discrep t_monit
1.00...2000.00 [ms]
p10002 (500.00)
=1
r10051.2 (SL)
r10051.2 (MA)
5 6
fp_2870_51_eng.vsd
05.04.12 V05.02.03
p9500 (12.00 ms)
T 0
[2843.5]
&
[2875.1]
T 0
[2843.5]
&
[2875.1]
T 0
& [2843.5]
[2875.1]
F-DI: Failsafe Digital Input
7 8
Function diagram
- 2870 -
SINAMICS