Symmetricom 58503B GPS Receiver User Manual


 
Chapter 5 Command Reference
System Time
Operating and Programming Guide 5-77
Applying Local Time Zone Offset _________________________
This command sets the time zone local time offset to provide an offset from
Universal Coordinated Time (UTC) to serve as the basis for all reported time.
The local 24-hour time and local calendar date depend on the present setting
of the time zone parameter, which is used to indicate the offset from UTC.
Typical application of this command is to account for time zone differences
between the installed Receiver location and the prime meridian at Greenwich,
which uses UTC uncorrected.
Expanded Syntax
:PTIMe:TZONe <hour>, <minutes>
Parameter
The <hour> range is -12 to +12, and is rounded to the nearest integer.
The optionally supplied <minute> range -59 to +59, and is rounded to the
nearest integer. The <minute> is defaulted to 0 if not supplied.
Context Dependencies
:SYSTem:PRESet sets the time zone to zero (0,0).
This query returns the local time zone offset.
Response
The first returned value is offset hours. The second returned value is offset
minutes.
:PTIMe:TZONe . . .
:SYSTem:PRESet
Sets the time zone local time offset to provide an offset from UTC
to serve as the basis for all reported time.
0,0
NON-VOLATILE
:PTIMe:TZONe?
RESPONSE FORMAT
Returns the local time zone offset.
±
dd,
±
dd