Mitsubishi Electric MELSEC iQ-F Series User Manual page 149

Subnet mask pattern
■Subnet mask pattern (Un\G74 to Un\G75)
Stores subnet mask pattern on the own station set with GX Works3. ( Page 69 Basic Setting) The stored values can be
changed by the IP address change function.
Address Description
Un\G74 3rd octet, 4th octet
Un\G75 1st octet, 2nd octet
If the subnet mask pattern is changed by the IP address change function, priority will be given to the subnet
mask pattern stored by the IP address change function. To enable the set value in GX Works3, clear the IP
address storage area.
Ex.
When subnet mask pattern is 255.255.255.0: Un\G74 = HFF00, Un\G75 = HFFFF
Default gateway IP address
■Default gateway IP address (Un\G76 to Un\G77)
Stores default gateway IP address on the own station set with GX Works3. ( Page 69 Basic Setting) The stored values
can be changed by the IP address change function.
Address Description
Un\G76 3rd octet, 4th octet
Un\G77 1st octet, 2nd octet
Ex.
When default gateway IP address is 192.168.3.255: Un\G76 = H03FF, Un\G77 = HC0A8
If the default gateway IP address is changed by the IP address change function, priority will be given to the
default gateway IP address stored by the IP address change function. To enable the set value in GX Works3,
clear the IP address storage area.
Ethernet address (MAC address)
■Ethernet address (MAC address) (Un\G102 to Un\G104)
This stores Ethernet address (MAC address) on the own station.
Address Description
Un\G102 Serial ID
Un\G103 Lower one digit of vendor ID, model ID
Un\G104 Upper two digits of vendor ID
Ex.
When MAC address is 00-26-92-60-10-25: Un\G102 = H1025, Un\G103 = H9260, Un\G104 = H0026
APPX
Appendix 4 Buffer Memory
A
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