Communication Interfaces - Siemens SINUMERIK 804D sl Commissioning Manual

Requirements for commissioning

3.3 Communication interfaces

3.3 Communication interfaces
Introduction
The figure below identifies the interfaces on the NCU that can be used for communication
with the components involved in the installation and startup phase. They are:
• X120 Ethernet interface for TCU and/or PCU (a network switch or hub enables
• X130 Ethernet interface for factory network
• for PG/PC
• X126 PROFIBUS interface for machine control panel, for example
Figure 3-2
Network configuration characteristics
For the individual, participating components that are connected with the NCU, the following
properties are available for the network configuration.
28
expansion)
– currently X120 Ethernet interface, internal for HMI
– X127 Ethernet interface, external for HMI (PLC commissioning)
Interfaces on the NCU for installation and startup
CNC Part 1 (NCK, PLC, drive)
Commissioning Manual, 11/2006, 6FC5397-2AP10-2BA0