Identification & Maintenance (I&M) Data - Siemens SINAMICS SIMOTICS S200 PROFINET Operating Instructions Manual

Functions
10.3 Fieldbus communication
Description of function
Table 10-6 Connection-oriented communication protocols
Protocol Port num‐
ber
DHCP 68
Dynamic Host
Configuration
Protocol
ISO on TCP (ac‐ 102
cording to RFC
1006)
SNMP 161
Simple network
management
protocol
https 443
Secure Hyper‐
text Transfer Pro‐
tocol
Reserved 49152 ...
65535
10.3.4 Identification & Maintenance (I&M) data
Overview
I&M data are identification and maintenance data that are stored in a device. The higher-level
controller has access to the I&M data of all devices on the fieldbus.
Using the I&M data, the plant operator can identify and label devices and define maintenance
measures.
The converter supports the identification and maintenance (I&M) data listed in the table.
330
Layer Description
(2) Link layer
(4) Transport lay‐
er
(4) UDP Is used to query an IP address. Is closed when delivered, and is opened
when selecting the DHCP mode.
(4) TCP ISO on TCP (according to RFC 1006) is used for the message-oriented
data exchange to a remote CPU, WinAC or devices of other suppliers.
Communication with engineering system, human machine interface,
etc.
Is activated in the factory setting.
(4) UDP SNMP enables network management data to be read out and set (SNMP
managed objects) by the SNMP manager.
(4) TCP https is used for communication with the CU-internal web server via
Transport Layer Security (TLS). Is open in the as-supplied state and can
be deactivated.
(4) TCP Dynamic port area that is used for the active connection endpoint if the
application does not specify the local port number.
(4) UDP
SINAMICS S200 PROFINET servo drive system with SIMOTICS S-1FL2
Operating Instructions, 11/2023, FW V6.3, A5E51646752B AB