GE Multilin D400, Инструкция по эксплуатации

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CHAPTER 10: INTRODUCING THE D400 CONFIGURATION
D400 SUBSTATION GATEWAY INSTRUCTION MANUAL GE INFORMATION 125
Example System Configuration
Figure _ shows an example system configuration.
Figure 58: Sample system configuration
NOTE
†This field is configured in minutes, so the value entered in the configuration tool would be
-420 and -300 respectively. However, hours are shown in the diagram above for clarity.
Remote access
via web-based HMI
Local access to
command line via
RS232 port
Even though the
D400
device is located
in the local time zone of UTC -7, the
D400
system clock is set to UTC time.
Local device with
clock set to UTC -7
Remote client with clock
set to UTC -5
PC clock is set to
local time zone ( -8 )
No configuration
necessary
d400cfg System Clock: UTC time
d400cfg Time Zone: -7
DNP Client Map File
Time Offset : -7
†
DNP Server Application
Parameters Time Offset : -5
†
If an event occurs at 13:00 UTC…
Event timestamp is
displayed as 05:00
Event timestamp is
displayed as 06:00
The
D400
system database records the
event timestamp as 13:00
Local device reports
the event at 06:00
Remote client receives the
event timestamp as 08:00