Example: Cu Interconnection With Line Contactor - Siemens SINUMERIK 840DiE sl Manual

01/2007
9.4.5

Example: CU interconnection with line contactor

CU
Infeed ready to start
(r 0899.0)
OFF 1
2nd
OFF 3
Line contactor control
(r 0863.1)
Note:
BICO interconnection of
the line contactor control in
accordance with the
terminal diagram required
Line contactor, feedback signal
Infeed operation
(r 0863.0)
Fig. 9-7 Example: CU interconnection with line contactor
© Siemens AG 2007 All Rights Reserved
SINUMERIK 840Di sl Manual (HBIsl) – 01/2007 Edition
Output
(X132.8)
Without PLC logic
<< Jumper >>
Input
(X122.1)
EMERGENCY STOP
Input
(X122.2)
or
or
Output
(X132.10)
Line contactor
Input
(X132.4)
Output
(X132.7)
9 Drive Commissioning (SINAMICS)
9.4 Further terminal assignments
Input
Output
Output
Safety relay
Input
Output
+24 V
Input
PLC
9-271