LCD-D
ISPLAY WITH
P
USHBUTTON
–
F
UNCTION
8030HEPTA/GPS GPS - NTP Time Server with 2x 10/100/1000 MBit LAN Interface - V04.00
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hopf
Elektronik GmbH
Nottebohmstr. 41
• D-58511 Lüdenscheid • Tel.: +49 (0)2351 9386-86 • Fax: +49 (0)2351 9386-93 • Internet: http://www.hopf.com • E-Mail: [email protected]
7.5
Local Time Parameter
Provided a local time via the input of difference time to UTC and/or switching points for the
summertime is parameterized, these values can be read in the display.
Example:
T i m e - Z o n e S - > D 0 2 : 0 0 S U 2 7 / 0 3 / 2 0 1 6
O f f s e t : + 0 1 : 0 0 D - > S 0 3 : 0 0 S U 3 0 / 1 0 / 2 0 1 6
The difference time to UTC was set to +1h in the above example. Based on the general pa-
rameters for the summer-/wintertime changeover set in the WebGUI, the following switching
points are calculated for the current year (2016) by the system:
•
Start of summertime (S
D) on Sunday, 27 March 2016
at 2.00 o’clock
•
End of summertime (D
S) on Sunday, 30 October 2016
at 3.00 o’clock
Without valid time (System-Status INVA) the real values for the ST/WT changeover cannot be
calculated.
M i s s i n g D a t a
M i s s i n g D a t a
Should the ST/WT changeover be disabled, it is shown in the display as follows:
T i m e - Z o n e S - > D c h a n g e o v e r d i s a b l e d
O f f s e t : + 0 1 : 0 0 D - > S c h a n g e o v e r d i s a b l e d
Should the difference time and/or ST/WT changeover not be initially set by the user (in this
case at least one Sync Source ERROR is active), the following picture is displayed:
T i m e - Z o n e O f f s e t a n d / o r D S T C h a n g e o v e r
n o t i n i t i a l l y s e t b y U S E R
