Mitsubishi Electric MELSEC iQ-R Series Programming Manual page 1006

Processing details
• These instructions write the clock data stored in the device specified by (s) and later to the clock element of the CPU
module.
(Data) (d)
(Clock Year
element)
(Setting range) 1980 to 2079
• Set each data in binary.
• Set the year data in the range from 1980 to 2079 in the device specified by (s).
• Set the month data in the range from 1 to 12 in the device specified by (s)+1.
• Set the day data in the range from 1 to 31 in the device specified by (s)+2.
• Set the hour data in the range from 0 to 23 in the device specified by (s)+3. (Set in 24-hour format.)
• Set the minute data in the range from 0 to 59 in the device specified by (s)+4.
• Set the second data in the range from 0 to 59 in the device specified by (s)+5.
• Set the day of week in the range from 0 to 6 corresponding to Sunday to Saturday in the device specified by (s)+6.
Day of week
Stored data
Operation error
Error code Description
(SD0)
3405H The data in the device specified (s) is out of range.
3425H A time value less than an hour from the start time of the daylight-saving time is set in (s) to (s)+6.
When clock data is changed, "clock setting" (event code: 24000) is saved to the event history. That is, "clock
setting" is saved to the event history when this instruction is executed.
7 APPLICATION INSTRUCTIONS
1004
7.25 Clock Instructions
(d)+1 (d)+2
Month Day
1 to 12 1 to 31
Day Month
0 1
(d)+3 (d)+4
Hour Minute
0 to 23 0 to 59
Tuesday Wednesday Thursday
2 3
(d)+5 (d)+6
Second Day of week
0 to 59 0 to 6
Friday
4 5
Saturday
6