Siemens SIMATIC CC712, Руководство по эксплуатации

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Application and functions
1.4 Other services and properties
SIMATIC CC712
Operating Instructions, 05/2019, C79000-G8976-C503-01
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1.4 Other services and properties
Other services and properties
● IP configuration
–
The gateway supports IP addresses according to IPv4 and IPv6.
– Address assignment:
The IP address, the subnet mask and the address of the default router can be set in
the configuration.
– DHCP: As an alternative, the IP address can be obtained from a DHCP server.
– Optionally, the host name can be ungrouped from a DNS server.
● Time-of-day synchronization over Industrial Ethernet
Time-of-day synchronization of the gateway can be configured according to the following
NTP method (Network Time Protocol):
–
NTP
– NTP (secure)
For more information, refer to the section System time (Page 87).
● CLP (Exchangeable storage medium)
The gateway can save the configuration data on a CLP. The CLP is an external storage
medium and does not ship with the product.
For information on the CLP slot, see section CLP Slot (Page 24).
For information on the functions of the CLP, see section Using a CLP (Page 35).
For ordering data of the available CLPs, see appendix CLPs (Page 109).
● Diagnostics
With the following means and methods, you can obtain the diagnostics data of the
gateway:
–
LEDs
– Web diagnostics
You will find more information on diagnostics in the section Diagnostics (Page 93).
1.5 Configuration limits - communication
The gateway supports the following maximum quantity structure.