FC6A S
ERIES
MICROS
MART
L
ADDER
P
ROGRAMMING
M
ANUAL
FC9Y-B1726 2-39
2: D
EVICES
The meanings of the setting values are as follows.
■ D8304 to D8307: CPU Module Ethernet Port 1 IP Address (Write-only)
These registers are used to write the CPU module's IP address.
IP address: To set as aaa.bbb.ccc.ddd, write the following.
D8304=aaa, D8305=bbb, D8306=ccc, D8307=ddd
■ D8308 to D8311: CPU Module Ethernet Port 1 Subnet Mask (Write-only)
These registers are used to write the CPU module's subnet mask.
Subnet mask: For aaa.bbb.ccc.ddd, write the following.
D8308=aaa, D8309=bbb, D8310=ccc, D8311=ddd
■ D8312 to D8315: CPU Module Ethernet Port 1 Default Gateway (Write-only)
These registers are used to write the CPU module's default gateway.
Default gateway: For aaa.bbb.ccc.ddd, write the following.
D8312=aaa, D8313=bbb, D8314=ccc, D8315=ddd
■ D8316 to D8319: CPU Module Ethernet Port 1 Preferred DNS Server (Write-only)
These registers are used to write the CPU module's preferred DNS server.
Preferred DNS server: For aaa.bbb.ccc.ddd, write the following.
D8316=aaa, D8317=bbb, D8318=ccc, D8319=ddd
■ D8320 to D8323: CPU Module Ethernet Port 1 Alternate DNS Server (Write-only)
These registers are used to write the CPU module's alternate DNS server.
Alternate DNS server: For aaa.bbb.ccc.ddd, write the following.
D8320=aaa, D8321=bbb, D8322=ccc, D8323=ddd
■ D8324 to D8329: CPU Module Ethernet Port 1 MAC Address (Current Value Read-only)
The CPU module's MAC address is written to the special data registers as follows.
Example: MAC address: AA-BB-CC-DD-EE-FF
D8324=AA, D8325=BB, D8326=CC, D8327=DD, D8328=EE, D8329=FF
■ D8330 to D8333: CPU Module Ethernet Port 1 IP Address (Current Value Read-only)
The CPU module's IP address is written to the special data registers as follows.
Example: The CPU module's own IP address aaa.bbb.ccc.ddd
D8330=aaa, D8331=bbb, D8332=ccc, D8333=ddd
■ D8334 to D8337: CPU Module Ethernet Port 1 Subnet Mask (Current Value Read-only)
The CPU module's subnet mask value is written to the special data registers as follows.
Example: Subnet mask: aaa.bbb.ccc.ddd
D8334=aaa, D8335=bbb, D8336=ccc, D8337=ddd
■ D8338 to D8341: CPU Module Ethernet Port 1 Default Gateway (Current Value Read-only)
The CPU module's default gateway address is written to the special data registers as follows.
Example: Default gateway: aaa.bbb.ccc.ddd
D8338=aaa, D8339=bbb, D8340=ccc, D8341=ddd
■ D8342 to D8345: CPU Module Ethernet Port 1 Preferred DNS Server (Current Value Read-only)
The CPU module's preferred DNS server address is written to the special data registers as follows.
Example: Preferred DNS server: aaa.bbb.ccc.ddd
D8342=aaa, D8343=bbb, D8344=ccc, D8345=ddd
■ D8346 to D8349: CPU Module Ethernet Port 1 Alternate DNS Server (Current Value Read-only)
The CPU module's alternate DNS server address is written to the special data registers as follows.
Example: Alternate DNS server: aaa.bbb.ccc.ddd
D8346=aaa, D8347=bbb, D8348=ccc, D8349=ddd
Setting Value IP Settings/DNS Settings
0 Conform to function area settings.
1Enable DHCP.
2 Conform to special data register (D8304 to D8323) settings.
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