Factory Interface Setting - Siemens SINAMICS G115D Operating Instructions Manual

Note
Malfunction caused by incorrect switching states as the result of diagnostic flows in off
state (logical state "0")
In contrast to mechanical switching contacts, e.g. emergency stop switches, diagnostic flows
can also flow with semiconductor switches in the off state. If interconnection with digital
inputs is faulty, the diagnostic flows can lead to incorrect switching states and thus to a
malfunction of the drive.
• Observe the conditions for digital inputs and digital outputs specified in the relevant
manufacturers documentation.
• Check the conditions of the digital inputs and digital outputs in regard to the flows in off
state. If applicable, connect the digital inputs with suitably dimensioned, external resistors
to protect against the reference potential of the digital inputs.
Further information
4.12.2

Factory interface setting

To ensure that the factory setting of the interfaces can be used, you must wire your drive as
shown in the following examples.
See below for default macros for different communication variants of the G115D:
G115D communication variant
PROFINET
AS-i
I/O
Macros for SINAMICS G115D PROFINET variant
Macro 67 - 4-DI decentral conveyor with fieldbus (default for the PROFINET variant)
Telegram 1 is extended to provide extra PZD bits (PZD3.x) for signal interconnections in the
1)
converter. For more information about the extended telegram 1, refer to Section "Drive
control via PROFINET (Page 134)".
Parameterized as digital inputs via p0728.
2)
Parameterized as digital outputs via p0728.
3)
SINAMICS G115D distributed drive
Operating Instructions, 12/2020, FW V4.7 SP13, A5E48681219B-002
Cables and connectors (Page 62)
4.12 Connecting the digital inputs and outputs
Default macro
Macro 67
Macro 30
Macro 65
Wiring
77