Fundamentals; Accessing The Web Server; Preparations; Interfaces And Connection Type - Siemens SINAMICS S210 Operating Instructions Manual

Commissioning and diagnostics in the Web server

6.1 Fundamentals

6.1 Fundamentals

Accessing the web server

The web server is accessed per default via the service interface X127.
The service interface is designed for point-to-point connections and must not be networked.
The service interface has the following default setting:
● IP address: 169.254.11.22
● Subnet mask: 255.255.0.0
The interface can be assigned via DHCP or also another address (e.g. from an external WLAN
access point).
If you want to access the converter via WLAN from a mobile terminal device, connect a
commercially available WLAN access point to the service interface. Refer to the description
of the device on how to configure the access point.
Access via PROFINET
The IP addresses of the service and PROFINET interfaces must not be in the same subnet.

Preparations

1. Install the motor and converter according to the specifications in the following section:
2. Mount the motor on the mechanical system. Connect the motor to the converter.
3. Connect the converter to your commissioning device via the service interface (X127).
4. Switch the converter on.
The converter powers up and reads the motor data.
5. Start the browser for commissioning.
6. Enter the IP address of the converter in the input line of your browser.
Default IP address: 169.254.11.22.

Interfaces and connection type

Using the default configuration of the web server, you can access the SINAMICS frequency
converter using the service interface (X127) - both via an HTTP connection as well as via an
encrypted HTTPS connection.
In the standard configuration, interface X150 is deactivated for web server access operations.
If the X150 interface is activated for access to the web server, then access takes place
automatically via a secure HTTPS connection.
For details on this, see:
106
Configuring the IP connection (Page 158)
Installing (Page 83)
SINAMICS S210 servo drive system
Operating Instructions, 12/2017, A5E41702836B AA