Configuring the device   
5.7 Changing the IP address and device name of a controller 
  Basic Panels 2nd Generation 
54  Operating Instructions, 10/2016, A5E33293231-AB 
 
Changing the IP address and device name of a controller 
 
  Touch the "Service & Commissioning" icon.  
  Press the "Assign PLC Address" button. 
With "Assign PLC Address" you can  
assign configuration-independent  
IP addresses and device names to 
controllers that are connected to the  
HMI device. 
The address assignment is available  
only for controllers of type S7-1200 (> V2.0) 
and S7-1500. 
The "IP address is set directly at the device" 
option must be enabled in the configuration 
of the controller. 
  Specify the MAC address of a controller  
or select automatic search: 
–  "MAC Address": Indicate a specific 
controller 
–  "Accessible devices in target subnet": 
Find all accessible controllers in the 
subnet of the  
HMI device 
  If you have selected automatic search,  
all controllers that were found are  
displayed in a list in the next window. 
Select a controller from the list. 
  Change the IP address and device  
name of the selected controller. 
  Use the "Accept" button to confirm. 
The displayed IP address and device name 
 
are assigned to the controller.