Siemens SINAMICS SIMOTICS S200 PROFINET User Manual

Protocol Port num‐
ber
Layer
(2) Link layer
(4) T
ransport lay‐
er
Description
MRP:
Media Redun‐
dancy Prot
ocol
not relevant (2) Ethernet II and
IEEE802.1Q and
Ethertype 0x88E3
(PROFINET)
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
Transpar
ent
Clock Protocol
not relevant (2) Ethernet II and
IEEE802.1Q and
Ethertype 0x8892
(PROFINET)
PROFINET send clock and time synchronization, based on IEEE 1588
PTCP enables the send clock synchronization and time synchronization
between RJ45 ports 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 r
elevant (2) Ethernet II and
IEEE802.1Q and
Ethertype 0x8892
(PROFINET)
PROFINET cyclic IO data transfer
The PROFINET IO telegrams transfer process data cyclically between the
PROFINET IO controller and IO devices via Ethernet.
PROFINET Con‐
text Manag
er
34964 (4) UDP PROFINET connection less RPC
The PROFINET Context Manager provides an endpoint mapper in order
to establish an application relationship (PROFINET AR).
10.3.3.2 Media redundancy
Overvie
w
The converter supports media redundancy based on MRP (Media Redundancy Protocol). Media
redundancy is a function to increase system availability through redundant communication
paths.
MRP can be expanded to MRPD (Media Redundancy with Planned Duplication of frames).
Requirement
The following preconditions apply regarding media redundancy:
• PROFINET as ring topology with redundancy manager
• Each device in the ring topology supports MRP or MRPD
• Maximum of 50 devices for each ring topology
• MRPD requires a suitable controller. In addition, a topology must be con󹪝gured.
Functions
10.3Fieldbus communication
SINAMICS S200 PROFINET servo drive system with SIMOTICS S-1FL2
328 Operating Instructions, 11/2023, FW V6.3, A5E51646752B AB

Siemens SINAMICS SIMOTICS S200 PROFINET Specifications

General

Brand	Siemens
Model	SINAMICS SIMOTICS S200 PROFINET
Category	Servo Drives
Language	English