01/2007
7.4 External HMI Advanced
7-164
© Siemens AG 2007 All Rights Reserved
SINUMERIK 840Di sl Manual (HBIsl) – 01/2007 Edition
7.4 External HMI Advanced
If the SINUMERIK HMI Advanced user interface is not installed on the
SINUMERIK 840Di sl PCU, but on an external computer, e.g. PCU 50.3
with OP 012 (referred to as HMI PCU), there must be an Ethernet connection
established between both computers.
Ethernet 2 (system network)
Default setting:
– DHCP server
– IP address: 192.168.214.241
– Subnet mask: 255.255.255.0
SINUMERIK 840Di sl PCU
External computer:
PCU 50.3 with OP 012
Ethernet 1 (company network)
Default setting: DHCP Client
Fig. 7-2 Example of a possible Ethernet connection
Note
There are no restrictions in terms of Ethernet topology within the SINUMERIK
840Di sl PCU and HMI PCU.
The following conditions must be fulfilled:
S There is an Ethernet connection between SINUMERIK 840Di sl PCU and
HMI PCU and both computers communicate.
S The communication parameters of the SINUMERIK 840Di sl PCU Ethernet
interface with which the HMI PCU is connected are known.
To check an Ethernet connection, see Section 7.1.3, Page 7-162.
The configuration of HMI Advanced, with respect to the Ethernet connection to
the SINUMERIK 840Di sl, is performed as follows:
1. Start HMI Advanced.
2. Open the dialog for entering the IP address: Operating area switchover >
Installation > HMI > NCU connection> NCU address
3. Enter the IP address of the interface by which the HMI communicates with
the SINUMERIK 840Di sl.
Example:
Interface: Ethernet 2 (system network)
IP address: 192.168.214.241 (default)
Requirements
HMI configuration
7 Ethernet Communication
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