Section 4: Software Commands
NetClock/GTP Instruction Manual
Page 4-11
Any of the six DST rules can be modified to keep up with changes in DST
implementation. Rules are structured in a week # - day of week - month or a
month - day format.
To change when DST begins (into date), issue the following command:
Type:
DSTX IN WWWW DDD MMM HH:MM
HH:MM
<ent>
Where:
X
=
Rule number, 1...6
WWWW
=
Week number, 1rst, 2nd, 3rd, 4th, LAST
DDD
= Day of week, SUN, MON, TUE, WED, THU, FRI,
SAT
MMM
= Month, JAN, FEB, MAR, APR, JUN, JUL, AUG,
SEP, OCT, NOV, DEC.
HH:MM
= Time of change hours:minutes
HH:MM
= Amount of change hours:minutes
- OR -
Type:
DSTX IN MM DD HH:MM
HH:MM
<ent>
Where:
X
=
Rule number, 1...6
MM
=
Month 01...12
DD
=
Day of month 01...31
HH:MM
=
Time change, hours:minutes
HH:MM
=
Amount of change, hours:minutes
To change when DST ends (out-of date), issue the following command:
Type:
DSTX OUT WWWW DDD MMM HH:MM <ent>
Where:
X
=
Rule number, 1...6
WWWW
=
Week number, 1rst, 2nd, 3rd, 4th, LAST
DDD
=
Day of week, SUN, MON, TUE, WED, THU, FRI,
SAT
MMM
=
Month, JAN, FEB, MAR, APR, MAY, JUN, JUL,
AUG, SEP, OCT, NOV, DEC.
HH:MM
=
Time of change, hours:minutes
- OR -
Type:
DSTX OUT MM DD HH:MM <ent>
Where:
X
=
Rule number, 1...6
MM
=
Month, 01...12
DD
=
Day of month, 01...31
HH:MM
=
Time of change hours:minutes
