Functions - Siemens IM 155-6 PN ST Manual

2.2

Functions

Introduction
The interface module supports the following PROFINET IO functions:
● Integrated switch with 2 ports
● Supported Ethernet services: ping, arp, network diagnostics (SNMP)/MIB-2, LLDP-MIB
and MRP-MIB
● Port diagnostics
● Disabling ports
● Isochronous real-time communication
● Minimum update time 1 ms
● Prioritized startup
● Media redundancy (MRP)
● Shared device
● Support of submodules on suitable I/O modules
● Module-internal Shared Input/Shared Output (MSI/MSO)
● Device replacement without PG and without topological configuration
● Reset to factory settings via PROFINET IO
● Firmware update via PROFINET IO
● Station extension via ET-Connection
● The BusAdapter provides the connection system for PROFINET IO. The following
versions are available for the IM 155-6 PN ST interface module:
– For standard RJ45 connector: BA 2×RJ45
– For direct connection of the bus cable: BA 2×FC
The interface module supports additional functions:
● Identification data I&M 0 to 3
● PROFIenergy
● Use of fail-safe modules
● Configuration control (option handling)
● Value status (quality information, QI) of I/O modules
IM 155-6 PN ST interface module (6ES7155-6AU01-0BN0)
Manual, 04/2017, A5E03576904-AE
Product overview
2.2 Functions
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