Siemens SINAMICS DCM Manual página 719

"E-Stop" switch
XS1
(break contact, NC contact)
105
Trigger E-Stop
106
Power
Interface
[2651.6]
1 2
DO: DC_CTRL
CUD input/output terminals - E-Stop (Emergency Stop), relay output, main contactor
1
P24_S
Power ON
Line cont ON s_src
p51619[C]
(r53081.0)
0 1
M
Line cont state
Line contactor ON
r53082.0
3 4
E-Stop stat
No E-Stop
r53100.0 [2580.2]
E-Stop stat
E-Stop active
r53100.1
1
Immediate pulse inhibit with E-Stop
0
[6870.6]
0
E-Stop response
p51616 (0)
XR1
109
To line contactor
110
Power
Interface
5
fp_2070_13_eng.vsd
08.10.18 V01.05.00
6 7
Function diagram
SINAMICS DCM
1000 μs
8
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