Mitsubishi MELSEC Q Series Programming Manual page 1259

(11) Built-in Ethernet port QCPU and built-in Ethernet function
Number Name Meaning
Operation Storesoperatio
SD1270
result nresult.
SD1271
SD1272
Stores time
Execution acquired with
SD1273
time time setting
function.
SD1274
Stores time
Required
required for
SD1275 response
clock time
time
aquisition.
Explanation
This register stores the operation result of the time setting
function.
•0: Not executed
•1: Success
0FFFF : Failure
H
This register stores the year (last two digits) and the month that
the time setting function was executed in 2-digit BCD.
b15 to b12 b11 to b8 b7 to b4 b3
Year
Month
This register stores the day and the hour that the time setting
function was executed in a 2-digit BCD.
b15 to b12 b11 to b8 b7 to b4 b3
Day Hour
This register stores the minute and the second that the time
setting function was executed in a 2-digit BCD.
b15 to b12 b11 to b8 b7 to b4 b3
Minute Second
This register stores the year (first two digits) and the day of the
week that the time setting was executed in 2-digit BCD.
b15 to b12 b11 to b8 b7 to b4 b3
Higher digits of year (0 to 99)
This register stores the time required for a clock value to be set
on the CPU after being sent to the SNTP server.
•Range: A0 to 0FFFE (Unit: ms)
H
0FFFF when the above limit is exceeded.
H
Set by
(When Set)
Example:
to b0
July, 1993
9307
H
Example:
to b0
31st, 10 a.m.
3110
H
S
(Status
Example:
to b0
change)
35 min., 48 sec.
3548
H
to b0
Example:
1993, Friday
1905
H
Day of the week
0
Sunday
1 Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
Saturday
Corres-
Corres-
8
ponding
ponding
ACPU
CPU
D9
8
8
8
A
6
*1
QnU 7
New
LCPU
8
App-251