Mac Address; Ip Address Setting - Siemens SIRIUS 3RW5 Equipment Manual

Static IP parameters
The IP parameters set on the 3RW5 Soft Starter or transferred online are stored retentively
in the 3RW5 communication module. The IP parameters of the 3RW5 communication
module must match the IP parameters in the configuration.
When assigning the IP parameters online, note the settings in the configuration software of
the controller.
Note
Restarting the communication interface
Any change in the IP parameters via SIRIUS Soft Starter ES (TIA Portal) requires a restart of
the communication interface.
The restart interrupts all of the EtherNet/IP connections and re-establishes them.
6.2.1.4

MAC address

Via the MAC address, the 3RW5 communication module can be accessed via LAN. You can
read the MAC address on the front of the 3RW5 communication module or display it on the
3RW5 HMI High Feature.
Menu: "Parameter > Communication module > EtherNet/IP > MAC address"
6.2.1.5

IP address setting

In the factory settings (default), parameter "IP address setting" is set to "Via BOOTP/DHCP
server". You can set the IP parameters with DHCP via a BOOTP/DHCP server tool and
transfer them to the 3RW5 communication module using the MAC address (Page 67).
Note
Via BOOTP/DHCP server
If parameter "IP address setting" is set to "Via BOOTP/DHCP server", the 3RW5 EtherNet/IP
communication module restarts without a valid IP address and resends DHCP messages.
SIRIUS 3RW5 EtherNet/IP communication module
Equipment Manual, 03/2020, A5E45131885002A/RS-AB/002
6.2 Configuring the 3RW5 soft starter
Configuring
67