Siemens SINAMICS G115D User Manual

As the security measures are limited to Ethernet and PROFINET networks, no PROFIBUS
protocols are listed in the table.
Table 5-1 PROFINET protocols
Protocol Port
number
Layer
(2) Link layer
(4) Transport layer
Function/description
DCP:
Discovery and
con󹪝guration
protocol
Not rele‐
vant
(2) Ethernet II and
IEEE 802.1Q and
Ethertype 0x8892 (PRO‐
FINET)
Accessible stations, PROFINET Discovery and con󹪝guration
DCP is used by PROFINET to determine PROFINET devices and to make
basic settings.
DCP uses the special multicast MAC address:
xx-xx-xx-01-0E-CF,
xx-xx-xx = Organizationally Unique Identi󹪝er
LLDP:
Link Layer Dis‐
covery Protocol
Not rele‐
vant
(2) Ethernet II and
IEEE 802.1Q and
Ethertype 0x88CC (PRO‐
FINET)
PROFINET Link Layer Discovery protocol
LLDP is used by PROFINET to determine and manage neighborhood
relationships between PROFINET devices.
LLDP uses the special multicast MAC address:
01-80-C2-00-00-0E
MRP:
Media Redun‐
dancy Protocol
Not rele‐
vant
(2) Ethernet II and
IEEE 802.1Q and
Ethertype 0x88E3 (PRO‐
FINET)
PROFINET medium redundancy
MRP enables the control of redundant routes through a ring topology.
MRP uses the special multicast MAC address:
xx-xx-xx-01-15-4E,
xx-xx-xx = Organizationally Unique Identi󹪝er
PTCP
Precision Trans‐
parent Clock
Protocol
Not rele‐
vant
(2) Ethernet II and
IEEE 802.1Q and
Ethertype 0x8892 (PRO‐
FINET)
PROFINET send clock and time synchronization, based on IEEE 1588
PTC is used to implement send clock synchronization and time syn‐
chronization between RJ45 ports, which are required for IRT operation.
PTCP uses the special multicast MAC address:
xx-xx-xx-01-0E-CF,
xx-xx-xx = Organizationally Unique Identi󹪝er
PROFINET IO da‐
ta
Not rele‐
vant
(2) Ethernet II and
IEEE 802.1Q and
Ethertype 0x8892 (PRO‐
FINET)
PROFINET Cyclic IO data transfer
The PROFINET IO telegrams are used to transfer IO data cyclically be‐
tween the PROFINET IO controller and IO devices via Ethernet.
PROFINET Con‐
text Manager
34964 (4) UDP PROFINET connection less RPC
The PROFINET context manager provides an endpoint mapper in order
to establish an application relationship (PROFINET AR).
Table 5-2 EtherNet/IP protocols
Protocol Port
number
Layer
(2) Link layer
(4) Transport layer
Function/description
Implicit mes‐
saging
2222 (4) UDP Used for exchanging I/O data.
This is inactive when delivered. Is activated when selecting EtherNet/IP.
Explicit messag‐
ing
44818 (4) TCP
(4) UDP
Used for parameter access (writing, reading).
This is inactive when delivered. Is activated when selecting EtherNet/IP.
Wiring
5.13Connecting to PROFINET and Ethernet
SINAMICS G115D Wall Mounted distributed drive
Operating Instructions, 07/2023, FW V4.7 SP14, A5E52808211A AA 91

Siemens SINAMICS G115D Specifications

General

Brand	Siemens
Model	SINAMICS G115D
Category	DC Drives
Language	English