ST_TimeZoneInformation
Time zone information. The standard time is also referred to as winter time. The bias parameter can also have negative values.
TYPE ST_TimeZoneInformation :
STRUCT
bias : DINT
standardName : STRING(31);
standardDate : TIMESTRUCT;
standardBias : DINT;
daylightName : STRING(31);
daylightDate : TIMESTRUCT;
daylightBias : DINT;
END_STRUCT
END_TYPE
bias: Defines the current difference between the local time and the UTC time in minutes. UTC = local time + bias.
standardName: Name of the standard time as string.
standardDate: This structure contains information on the transition from summer time to standard time (type: TIMESTRUCT). The structure parameters wMonth is zero if this value is not used. If this parameter is used, the daylightDate-parameter must also be used. In order to be able to configure standardDate, set the wYear parameter to zero, select the required day of the week for wDayOfWeek and select a value between 1 and 5 for wDay (week of the month, 5 is the last week).
standardBias: Time difference in minutes for calculating the local time during standard time. This value is usually zero.
daylightName: Name of the summer time as string.
daylightDate: This structure contains information on the transition from standard time to summer time (type: TIMESTRUCT). The structure parameters wMonth is zero if this value is not used. If this parameter is used, the standardDate-parameter must also be used. In order to be able to configure daylightDate, set the wYear parameter to zero, select the required day of the week for wDayOfWeek and select a value between 1 and 5 for wDay (week of the month, 5 is the last week).
daylightBias: Time difference in minutes for calculating the local time during summer time.
Requirements
Development environment |
Target platform |
PLC libraries to be integrated (category group) |
---|---|---|
TwinCAT v3.1.0 |
PC or CX (x86, x64, ARM) |
Tc2_Utilities (System) |