Toshiba GR 200 Series, Instruction Manual

Page: 1002 / 1563

6F2S1915 (0.46)
GRZ200 (Soft 031 & 032)
- 981 -
5.7.5
DST setting (Summer time setting)
When the summer time (DST) is applied, the user should set the beginning and the ending
dates of the DST in the clock function. The user should set
On
for the setting [
Summer time
]
for DST.
Note: The clock function is not designed for particular DSTs such as they are depending
on the religious events and the astronomy.
(i)
DST set by the day (Mon to Sun) of week
For example, when the DST starts at 01:00 a.m. on Sunday of the fifth week in March and it
ends at 2:00 a.m. on Sunday of the fourth week in October, the user has the following settings.
Note that transposing the calendar is required, as shown in Figure 5.7-10; accordingly the first
of the month is located at the first row and the first column of the transposed calendar.
October
Week Thu Fri Sat Sun Mon Tue Wed
1
1 2 3 4 5 6 7
2
8 9 10 11 12 13 14
3
15 16 17 18 19 20 21
4 22 23 24 25 26 27 28
5 29 30
March
Week Sun Mon Tue Wed Thu Fri Sat
1
1 2 3 4 5 6 7
2 8 9 10 11 12 13 14
3 15 16 17 18 19 20 21
4
22 23 24 25 26 27 28
5
29 30 31
March
Mon Tue Wed Thu Fri Sat Sun
1
2 3 4 5 6 7 8
9 10 11 12 13 14 15
16 17 18 19 20 21 22
23 24 25 26 27 28 29
30 31
October
Mon Tue Wed Thu Fri Sat Sun
1 2 3 4
5 6 7 8 9 10 11
12 13 14 15 16 17 18
19 20 21 22 23 24 25
26 27 28 29 30
Setting
3
for the [
Start_Month
]
Setting
5
for the [
Start_Week
]
Setting
Sun
for the [
Start_Wday
]
Setting
1
for the [
Start_Hour
]
Setting
10
for the [
End_Month
]
Setting
4
for the [
End_Week
]
Setting
Sun
for the [
End_Wday
]
Setting
2
for the [
End_Hour
]
Beginning of the DST at 01:00 a.m. in Mar. 29
E nding of the DST at 02:00 a.m. in Oct. 25
Transposed Transposed
Figure 5.7-10 DST setting examples by the day of week
(ii)
DST set by the day (1 st or 15 th ) of month
For example, when the DST starts at 01:00 p.m. on the first day in March and it ends at 3:00
p.m. on the middle day in October; the user has the following settings.