Omron SYSMAC CP Series, Руководство пользователя

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A-59
Appendices
CP2E CPU Unit Software User’s Manual(W614)
A-2 A
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App
A-2-1 Read-only W
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A45 14 Ethernet Link Status
Flag (N14/20 Ethernet
port, N
3 0/40/60
Ethernet PORT1A)
Ethernet port of N14/20 CPU unit and
port A of N
3 0/40/60 CPU unit will be
ON when the Ethernet link is
established.
ON: Ethernet link is
established
OFF: Ethernet link is
terminated
--- Cleared Refreshed
when the
Ethernet link
status is
changed.
15 Ethernet Link Status
Flag (N
3 0/40/60
Ethernet PORT1B)
Port B of N 3 0/40/60 CPU unit will be
ON when the Ethernet link is
established.
A46 02 IP Address Setting
Erro Flag ON when the IP address meets the
following conditions:
• All bits of the host ID are 0 or 1
• All bits of the net ID are 0 or 1
• All bits of the subnet ID are 1
• IP address starts with 127 (0x7F)
ON: Error
OFF: Normal
--- Cleared Refreshed
when error
occurs
0 3 IP Address Table Error
Flag ON when the IP address table is
abnormal. ON: Error
OFF: Normal
--- Cleared
04 IP Router Table Error
Flag ON when the IP router table is
abnormal. ON: Error
OFF: Normal
--- Cleared
05 DNS Server Error Flag ON when DNS server meets the
following conditions:
• The IP address of the server is
invalid
• Time-out occurs in server communi-
cation
ON: Error
OFF: Normal
--- Cleared
06 Routing Table Error
Flag ON when the routing table setting is
abnormal. ON: Error
OFF: Normal
--- Cleared
11 SNTP Server Error
Flag ON when SNTP server meets the
following conditions:
• The IP address of the server or the
host name is invalid
• Time-out occurs in servecr commu-
nication
ON: Error
OFF: Normal
--- Cleared
14 Address Disagreement
Flag ON when meets the following
conditions:
• IP address conversion method is set
to Automatic
• Host ID of your IP address and the
FINS node address do not match
ON: Disagree
OFF: Agree
--- Cleared
A47 00 FINS/TCP Connection
Establish Flag (No.1) ON when FINS/TCP connection is
established. ON: Connection
Established
OFF: Connection
Disconnected
--- Cleared When
connection
state changes
01 FINS/TCP Connection
Establish Flag (No.2)
02 FINS/TCP Connection
Establish Flag (No.
3 )
Address
Name Function Settings
Status
after
mode
change
Status at
startup
Write
timing
Related
flags,
settings
Words Bits