Siemens sinamics dcp - 7.1.2.4 Controlling the drive using the BOP20; 7.2 Inputs;outputs; 7.2.1 Overview of the inputs;outputs; 7.2.2 Digital inputs;outputs

Operation
7.2 Inputs/outputs
SINAMICS DCP
Operating Instructions, 09/2019, A5E34382853K
181
7.1.2.4 Controlling the drive using the BOP20
When commissioning the SINAMICS DCP, it can be controlled via the BOP20. A control
word is available on the Control Unit drive object (r0019) for this purpose, which can be
interconnected with the appropriate binector inputs, e.g. of the SINAMICS DCP.
Table 7- 7 BOP20 control word
Bit (r0019)
Name
Example, interconnection parameters
0
ON/OFF (OFF1)
p0840
1 No coast down / coast down (OFF2) p0844
2
No fast stop / fast stop (OFF3)
p0848
7 Acknowledge fault (0 -> 1) p2102
Note
For simple commissioning, only bit 0 should be interconnected. When interconnecting bits
0
... 2, then the system is powered-down according to the following priority: OFF2, OFF3,
OFF1.
7.2 Inputs/outputs
7.2.1 Overview of the inputs/outputs
Table 7- 8 Overview of inputs and outputs
Component Digital Analog
CUD
• 4 inputs
• 4 bidirectional inputs/outputs
• 4 outputs
• 7 inputs
• 2 outputs
Technical data for inputs and outputs:
• For the CUD and power unit, see Chapter "Electrical connection (Page 33)".
7.2.2 Digital inputs/outputs
Function diagrams in the SINAMICS DCP List Manual
2050
Digital inputs DI 0 ... DI 3
2055
Digital outputs DO 0 ... DO 3
2060
Digital inputs/outputs, bidirectional DI/DO 4 and DI/DO 5
2065
Digital inputs/outputs, bidirectional DI/DO 6 and DI/DO 7