IC-Module for EtherNet/IP
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0x4012 Fieldbus
configuration
In these registers you can define how the KUNBUS-IC receives its IP
address configuration.
Modbus Register
0x4012
Value Range
0 - 2
Default Value
Bitfield
Number of available
bytes
2
Permanently stored
Yes
Access
Read / Write
Meaning
0.1
Determines from which source the KUNBUS-IC
obtains the IP address:
00: Use IP address from the memory registers
0x4044-0x4049
01: Use the first byte of the SSC input as part of
the IP address
10 and 11: Obtain IP address via DHCP.
2
Address Conflict Detection
0= active
1= not active
3
Not used
4
Port 1 activity
0= active
1= not active
5
Port 1 Automatic negotiation of the speed
0= active
1= not active
6
Port 1 Duplex
0= Full-duplex
1= Half-duplex
7
Port 1 speed
0= 100 MBit/s
1=10 MBit/s
8
Port 2 activity *
0= active
1= not active
9
Port 2 Automatic negotiation of the speed*
0= active
1= not active
10
Port 2 Duplex*
0= Full-duplex
1= Half-duplex
Memory Register
