Endress+Hauser Proline Promass E 500 PROFINET Operating Instructions Manual page 84

Operation options
84
The measuring device works with the Dynamic Configuration Protocol (DCP), on leaving
the factory, i.e. the IP address of the measuring device is automatically assigned by the
automation system (e.g. Siemens S7).
To establish a network connection via the service interface (CDI-RJ45): set the "Default IP
address" DIP switch to ON. The measuring device then has the fixed IP address:
192.168.1.212. This address can now be used to establish the network connection.
1. Via DIP switch 2, activate the default IP address 192.168.1.212: →  65.
2. Switch on the measuring device.
3. Connect to the computer using a cable →  89.
4. If a 2nd network card is not used, close all the applications on the notebook.
 Applications requiring Internet or a network, such as e-mail, SAP applications,
Internet or Windows Explorer.
5. Close any open Internet browsers.
6. Configure the properties of the Internet protocol (TCP/IP) as defined in the table:
IP address 192.168.1.XXX; for XXX all numerical sequences except: 0, 212 and 255 → e.g.
192.168.1.213
Subnet mask 255.255.255.0
Default gateway 192.168.1.212 or leave cells empty
Via WLAN interface
Configuring the Internet protocol of the mobile terminal
NOTICE
If the WLAN connection is lost during the configuration, settings made may be lost.
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Make sure that the WLAN connection is not disconnected while configuring the device.
NOTICE
In principle, avoid simultaneous access to the measuring device via the service
interface (CDI-RJ45) and the WLAN interface from the same mobile terminal. This
could cause a network conflict.
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Only activate one service interface (CDI-RJ45 service interface or WLAN interface).
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If simultaneous communication is necessary: configure different IP address ranges, e.g.
192.168.0.1 (WLAN interface) and 192.168.1.212 (CDI-RJ45 service interface).
Preparing the mobile terminal
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Enable WLAN reception on the mobile terminal.
Establishing a connection from the mobile terminal to the measuring device
1. In the WLAN settings of the mobile terminal:
Select the measuring device using the SSID (e.g. EH_Promass_500_A802000).
2. If necessary, select the WPA2 encryption method.
Proline Promass E 500 PROFINET
Endress+Hauser