11 Automatic Clock Adjustment
11-6
NJ-series CPU Unit Built-in EtherNet/IP Port User’s Manual (W506)
*1 This setting is required to get the clock information from the NTP server.
*2 You cannot set the following ports because they are used by the system: 25, 68, 110, 2222, 2223, 2224, and
9600.
NTP operation timing
*1
Set the time at which the NTP server is accessed to syn-
chronize the clocks.
• Specify a clock time
• Specify a time interval
Specify a clock time
Time [hours:min-
utes:seconds]
The NTP server is accessed at the specified time. (Setting
range: 00:00:00 to 23:59:59)
(Set this setting if the NTP operation timing is set to the
Specify a clock time Option.)
00:00:00
Interval [minutes] The NTP server is accessed when the specified period of
time has passed. (Setting range: 1 to 1,440 minutes)
(Set this setting if the NTP operation timing is set to the
Specify a time interval Option.)
60 minutes
Timeout time [sec-
onds]
*1
Set the timeout detection time. (Setting range: 1 to 255
seconds)
When there is no response from the remote host, a
request is resent up to 4 times during the interval set here.
If a specified interval is specified for the NTP operation,
timing to the next operation starts after the 4th request
times out.
10 seconds
Setting Description Default