Meinberg LANTIME, Руководство по эксплуатации

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Quick Start
- Approximately 30 seconds after power up the lower display line shows "NTP: not
sync" instead of "NTP: not ready".
NORMAL OPERATION
NTP: Not Ready
Tue, 05.06.2001
MESZ 14:23:03
==>
NORMAL OPERATION
NTP: Not Sync
Tue, 05.06.2001
MESZ 12:00:00
- When the LANTIME/SHS is switched on the SHS STATE menu is displayed
because the two receivers (GPS and PZF) are usually not synchronized yet.
After the configured time limit is reached the LANTIME/SHS goes to normal
operation. The following notes should be taken into consideration:
- The GPS antenna/converter unit must be installed in a location from which as
much of the sky as possible can be seen (see "Mounting the GPS
antenna")
- The PZF antenna must be positioned to maximize the correlation value greater
then 60 %. Also the distance to DCF77 transmitter must be configured
- The time limit (the max. accepted time difference between GPS and PZF) has to
be set to the needed accuracy (default 10 ms)
SHS State
act.Diff: < 1ms
GPS: sync
PZF: sync
SETUP
LAN PARAMETERS
TCP/IP ADDR DHCP
0.0.0.0
- Enter TCP/IP address, netmask and default gateway:
- Press Menu four times to enter the LAN PARAMETERS setup menu
- Press CLR/ACK to see the TCP/IP address first
- Press CLR/ACK once again to be able to enter the IPv4 TCP/IP address
- With NEXT the respective digit is to select while INC is used to set the value
- To take over the changes it is necessary to press CLR/ACK again
- A wildcard '*' is displayed to confirm the changes
- Pressing NEXT, netmask and the default gateway can be entered
- Pressing MENU following by INC causes the changes to become active
SAVE SETTINGS ?
INC -> YES
MENU -> NO
NOTE: All settings are related to the first Ethernet connection (ETH0).
After this all further settings can be done via network interface, either by using a
WEB browser or a Telnet Session.
Default user: root
Default password: timeserver
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