Micro-Aide CWR-24E, Руководство пользователя

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VDL S7‑300 U
Ser
M
anUaL
60
M
icro
‑A
ide
5
Change the clock now
Yes No
To complete the command, select the desired option and then press the
Enter
key.
The clock of the VDL can be precisely synchronized using either of three different methods. The Clock
Sync Mode can be set to SNTP or GPS. The logger supports SNTP‑Unicast and SNTP‑Multicast time syncing.
Refer to the section entitled “CSMode” on page 60 . If the clock cannot be synchronized MICRO‑AIDE
recommends that the clock be manually set once per month.
t
iM
Z
one
The TimZone command is used to assign the Time Zone and control the Daylight Saving Time (DST) setting.
A message similar to the following will be displayed after selecting the TimZone command.
TimZone:PST (UTC-8)
Daylight Saving Time
Enabled
Time Zone Command
The highlight will initially be placed in the TimZone field (e.g., PST (UTC‑8) in the example cited previously).
To select a new Time Zone setting press the
Enter
key repeatedly until the correct setting is displayed.
There are seven Time Zone settings. They are listed in Table 4 on page 24 .
To enable or disable the automatic adjustment for DST, position the highlight in the third row. Press the
Enter
key to change the current setting.
Press the
Esc
key to accept the current settings and complete the command.
CSM
oDe
Three different methods can be used to synchronize the logger’s real‑time clock. The Clock Sync Mode
command allows the user to select either SNTP or GPS. The following message will be displayed after
selecting the CSMode command.
Clock Sync Mode:
None
SNTP
GPS
Clock Sync Mode Command
Listed in the following are usage instructions regarding the three methods that can be used to synchro‑
nize the logger’s clock.
None – The real‑time clock is not synchronized.
SNTP‑Unicast – The Clock Sync Mode must be set to SNTP. A time server on the LAN must be accessible
to the logger via its Ethernet Port. The time server must support SNTP‑Unicast. The SNTP Server parameter
must be set to the IP address of the time server. The SNTP Server IP address is assigned by the System
Parameters command. Refer to the section entitled “SNTP Server” on page 23 for additional details.
SNTP‑Multicast – The Clock Sync Mode must be set to SNTP. A time server on the LAN must be accessible
to the logger via its Ethernet Port. The time server must be enabled for SNTP‑Multicast operation. The SNTP