Time Setting Function (Sntp Client); Time Setting Execution Timing; Confirming The Execution Results - Mitsubishi Electric MELSEC iQ-RJ71EN71 User Manual

1.11

Time Setting Function (SNTP Client)

Time information is collected from the time information server (SNTP server) connected on the LAN at the specified timing,
and the CPU module's time is automatically set.
Time query
Ethernet-equipped module
Ethernet
This setting is not available when the RJ71EN71 network type is set to "Q Compatible Ethernet".
An SNTP server (time information server) must be provided on the LAN line to use this function.

Time setting execution timing

Time setting is executed in the following timing.
• At powering off and on resetting the CPU module
• At each set time (execution at set cycle interval)
• At set time (execution at set time)
• At programmed arbitrary timing
*1 The time is set when 'Time setting function (SNTP client) execution' (Un\G11009.0) is turned on.
When setting the time at the CPU module power on or reset, check the hub or external device connection
before setting.
Setting procedure
Set with "Time Setting (SNTP client)" under "Application Settings". ( Page 259 Time Setting)

Confirming the execution results

The time setting execution results can be checked with the following module label.
• 'Operation result' (Un\G11000)
• 'Execution time' (Un\G11001 to Un\G11007)
• 'Required response time' (Un\G11008)
Setting server time in the CPU module
Personal computer
*1
LAN
1.11 Time Setting Function (SNTP Client)
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