CV500ETN01 Omron, CV500ETN01 Datasheet - Page 47

• Manufacturer Part Number: CV500ETN01
• Description: Programmable Logic Controller
• Manufacturer: Omron

Specifications of CV500ETN01

• Peak Reflow Compatible (260 C): No
• Leaded Process Compatible: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Overview of Communications Functions
1-5-6
1-5-7
22
Automatic Clock Adjustment Function
Specifying Servers by Host Name
Note
Note
The Ethernet Unit can acquire clock information from the SNTP server at a
particular time or when a dedicated bit turns ON, and it can refresh the inter-
nal clock information of the CPU Unit to which it is mounted.
POP servers, SMTP servers, and SNTP servers can be specified by host
name rather than by IP address by using of the DNS client function.
A DNS server is required to specify servers by host name.
(1) An SNTP server is required to use this function.
(2) SNTP server settings require specialized knowledge, so they should al-
(3) Be sure that you have a clear understanding of the mail system before us-
(4) When using the Internet, depending on the condition of the network it
ways be handled by the network administrator.
ing.
may not be possible to acquire the clock information.
SNTP server
DNS server
CS/CJ-series
CPU Unit
CS/CJ-series
CPU Unit
Clock information
IP address
Host name
Ethernet
Ethernet Unit
Ethernet Unit
Ethernet
Section 1-5