Ametek Sorensen SGI Series, Руководство по эксплуатации

Страница: 84 / 120

Operation Sorensen SGI Series
3-36 M550221-01 Rev U
return to the Remote Menu screen, or press F4 to Save the
changed setting.
E
THERNET
The Ethernet submenu (F4 from the Remote Menu) displays
the Primary (Pri Config) and Secondary (Sec Config)
Ethernet configurations, both of which are editable. It also
provides further submenus to change the Server Listener
Port (F3) and the Static IP address (F4).
The Primary configuration is attempted at power-up, and if it fails, the system
defaults to the Secondary configuration. However, both setting “DHCP-
acquired”
and
selecting “Auto IP Enabled” together in the Primary
configuration, prevents the power supply from trying the Secondary
configuration.
Useful configurations are described as follows:
Pri Config: STATIC IP
Sec Config: DHCP
At power-up the power supply will assign itself the configured static IP
address. If no other device is using the IP address, the power supply continues
with that static IP address. If some other device is using that address, the
power supply will move to Secondary and attempt to acquire an IP address
from a DHCP server repeatedly until it gets an address.
Pri Config: STATIC
Sec Config: DHCP+AUTOIP
At power-up the power supply will assign itself the static IP address. If no
other device is using the IP address, the power supply continues with that
static IP address. If some other device is using that address, the power supply
will move to secondary and attempt to acquire an IP address from a DHCP
server. If it cannot find a DHCP server to assign an address, it will assign itself
a link-local address. If no other device is using that link-local address it will use
it for 5 minutes minimum. At that time, if it is already in communication with
some other device, it will hold onto that link-local address until the
communication is finished and then retry DHCP. Then, if DHCP is not
available, the power supply will revert to the last successful link-local address
for another 5 minutes minimum.
Pri Config: DHCP
Sec Config: STATIC
At power-up the power supply will attempt to acquire an IP address from a
DHCP server. If it cannot find a DHCP server to assign an address, the power
supply will move to Secondary and assign itself the static IP address. If no
other device is using the IP address, the power supply continues with that
static IP address. If some other device is using the static IP address, the power
supply will move back to Primary and start the entire operation again.
Pri Config: DHCP+AUTOIP
Sec Config: will not be used with the Pri Config, above
At power-up the power supply will attempt to acquire an IP address from a
DHCP server. If it cannot find a DHCP server to assign an address, it will