7
Startup
Resetting the IP address to its default value
Manual – PROFINET IO Interfaces, Field Distributors
84
7.5
Resetting the IP address to its default value
To reset the IP address to its default value, proceed as follows:
1. Disconnect the 24 V voltage supply.
2. Remove the MFE Ethernet interface from the field distributor.
3. At the MFE Ethernet interface, set DIP switch S1/2 "DEF IP" to "ON".
1
4
3
2
O
N
S1
res. (OFF)
res. (OFF)
DEF-IP (ON)
MFZ29 (OFF)
18867508875
ð
This sets the address parameters to the following default values:
IP address:
192.168.10.4
Subnet mask:
255.255.255.0
Gateway:
0.0.0.0
4. Re-install the MFE Ethernet interface on the field distributor.
5. Turn on the 24 V voltage supply and wait until the "MS" LED lights up green.
6. Remove the MFE Ethernet interface from the field distributor.
7. At the MFE Ethernet interface, set DIP switch S1/2 "DEF IP" to "OFF".
1
4
3
2
O
N
S1
res. (OFF)
res. (OFF)
DEF-IP (OFF)
MFZ29 (OFF)
18867478027
ð
This resets the IP address to the delivery state.
8. Re-set the IP address if necessary.
9. Switch on the line voltage of the field distributor.
22870857/EN – 12/2016