Siemens SITRANS LUT400, Руководство по эксплуатации

Страница: 502 / 601

A5E33329501 SITRANS LUT400 (HART) – OPERATING INSTRUCTIONS Page 189
mmm
mm
Pa
ra
m
e
te
rs
2.14.1. Date
Date is the current date in the format: YYYY-MM-DD.
2.14.2. Time
Time is the current time in 24-hour format: HH:MM[:SS].
A value for seconds [:SS] is optional. If a value is not entered, the clock will
default to 0 seconds.
2.14.3. Daylight Saving
Use the following parameters to enable and define start/end dates for daylight
saving. (Start/end time of day is always 2:00am.)
Example:
Set the start of daylight saving to the second Sunday in February, and the end
of daylight saving to the first Sunday in November:
Starting Ordinal = Second
Starting Day = Sunday
Starting Month = February
Ending Ordinal = First
Ending Day = Sunday
Ending Month = November
2.14.3.1. Enable
Enables/disables daylight saving.
2.14.3.2. Starting Ordinal
The order of the day within the month when daylight saving will begin.
’x’ in box deletes highlighted character in text string
][
square brackets
inserts space between two characters in text string (lim-
ited to one space between characters)
return arrow key
deletes characters (including currently highlighted charac-
ter) to end of text string
Values
Range: 1900-01-01 to 2155-12-31
Values
Range: 00:00:00 to 23:59:59
Options
ENABLED
* DISABLED
Options
FIRST, SECOND, THIRD, FOURTH
* FIRST
Character Description Function