Gorgy Timing LEDI NETWORK TDS GPS RAIL DIN TH 35, Руководство пользователя

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MDE-LEDI-NETWORK-TDS-4099V3.0 61
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NG
LI
S
H
CARTE Effects
NTP The output card will no longer respond to NTP requests.
IRIG The 1kHz carrier will be present but will no longer be modulated.
POLAR PULSE Polarised impulses will no longer be generated.
UTC (Time zone)
► Under normal operating conditions, the unit’s internal time is UTC. In order to send the
local time on the outputs, it is necessary to first apply an offset to UTC. This offset is
configurable in 2 fields.
►
The first field allows you to sel
ect the sign of the offset (negative ‘-’ or positive ‘+’)
and the number of hours (from ‘00’ to ‘12’).
► The second field allows you to select the minutes of the offset (from ‘00’ to ‘55’).
For example, the offset in France is “+01:00”.
Chapter 3.1. Time Zones gives details on how time zones work.
DST (Daylight Saving Time)
►
Besides UTC, some countries have summer/winter time changes. This must be set in
order to obtain local time. When summer/winter time changes are applied, there are two
“types” of time in the year:
- Summer time (UTC + 1 hour)
- Winter time (UTC)
►
The table below details the available policies:
DST Start End
European Union Last Sunday of March at 1am UTC Last Sunday of November at 1am UTC
USA / Canada / St. Johns/
Bahamas / Turkey / Caicos
Islands
Second Sunday of March at 2am local
time
First Sunday of November at 2am local
time
Australia
– Standard
First Sunday of October at 2am local time First Sunday of April at 3am local time
Example: in France, the DST policy is the
“European Union” policy