Omron CJ1W-EIP21 用户手册

The contents in the CPU Bus Unit System Setup that are set for using mail
send and receive functions are shown in the CX-Programmer’s Edit Parame-
ters Dialog Box. 

Get the time 
information from 
the SNTP 
server

Enable to set the CPU Unit's clock to the time at the 
SNTP server's clock.

The clock can be changed only for the CPU Unit to 
which the EtherNet/IP Unit or built-in EtherNet/IP port 
is mounted.

Not 
selected 
(disabled)

Auto Adjust 
Time

Set the time at which the SNTP server is to be 
accessed to synchronize the clocks.

When the time that is set here arrives, the SNTP 
server is accessed and the CPU Unit clock is 
adjusted to match the SNTP server clock.

0:0:0 

Server specifi-
cation type

Select whether the SNTP server used for automatic 
clock adjustment is to be specified by IP address or 
by host domain name (i.e., by host name).

IP Address

IP Address

Set the IP address for the SNTP server that is to be 
used for automatic clock adjustment.

This setting is enabled only when server specification 
by IP address has been selected.

0.0.0.0

Host name

Set the host domain name (i.e., the host name) for 
the SNTP server that is to be used for automatic 
clock adjustment.

This setting is enabled only when server specification 
by host name has been selected.

None

Port No.

Set the port number for connecting to the SNTP 
server that is to be used for automatic clock adjust-
ment. This setting does not normally need to be 
changed.

0
(Number 
123 is 
used.)