Wecon LX3V-ETH-BD, User Manual

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LX3V-ETH-BD
4
FUZHOU FU CHANG WECON ELECTRONICS TECHNOLOGY CO., LTD.
1) S is the starting address of the D device parameter table ranges from D0 to D7999. ( try to store in
the latched area in case of data loss).
2) D is the starting address of the M device parameter table ranges from M0 to M3071. ((try to store
in the latched area in case of data loss).
3) M is the connection number, set the number according to the Ethernet port. ( See the table
below for specific settings).
Table 4- 6
Connection number description
CPAVL
instruction
port Connection number
Ethernet port 1 1000
Ethernet port 2 1100
Note:
Only need one CPAVL instruction to configure multiple connections. The RS instruction needs to be
used for the corresponding connection
5. Ethernet parameter settings
The parameters of LX3V-ETH-BD module are configured by the CPAVL instruction. The specific address
of the D device and M device in the CPAVL instruction is shown in the following table.
5.1 D Device
Table 5- 1
Word
address
D device Description Others
Read or
write
S+0 Version
Parameters
for BD
module
R
S+1
IP for BD module
IP Section 1 R/W
S+2 IP Section 2 R/W
S+3 IP Section 3 R/W
S+4 IP Section 4 R/W
S+5 Port Default value is K502 R/W
S+6
Gateway
Gateway section 1 R/W
S+7 Gateway section 2 R/W
S+8 Gateway section 3 R/W
S+9 Gateway section 4 R/W
S+10
Subnet mask
Subnet mask section 1 R/W
S+11 Subnet mask section 2 R/W
S+12 Subnet mask section 3 R/W
S+13 Subnet mask section 4 R/W
S+14
MAC
MAC section 1 R
S+15 MAC section 2 R
S+16 MAC section 3 R