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Hardware description
Structure > Interfaces
Address switch
40
–
Changes to the address switch are only accepted after a power cycle
or an automatic reset. Changes during the normal operation are not
recognized!
–
Configurations set via web server are only valid or active after a
power cycle or an automatic reset if all switches of the address switch
are in position "0"!
The address switch serves for the following settings:
n
Selection of the address usage
n
Presetting of the IP address
n
Activation of the web server
Position
Description
1
DHCP client
n
0 = disabled
n
1 = enabled
2
1
3
2
4
4
5
8
6
16
7
32
8
Web server
n
0 = disabled
n
1 = enabled
Ranking for the IP address configuration
The switch for DHCP activation pos. 1 has the highest priority.
n
If there is no DHCP server, the IP address (192.168.1.x) set at the switches
n
pos. 2 ... 7 is used.
n
If no address is set, i.e. all set to "0", the stored IP address (default 10.0.0.1) is used.
Essential switch settings
Position
State
1 ... 7
0
8
1
1 ... 8
0
1
1
1
0
0
IP address data for Modbus/TCP:
2
= 1
Subnet mask: 255.255.255.0
1
2
= 2
IP address: 192.168.1.x
2
2
= 4
with x = decimal value from position 2 ... 7
3
2
= 8
4
2
= 16
2
5
= 32
Behavior at start-up
Default setting
n
Via web server set configuration is valid (default 10.0.0.1).
n
The web server is activated.
Via web server set configuration is valid (default 10.0.0.1).
n
n
The web server is de-activated.
n
DHCP client is activated.
n
The IP address data are requested via DHCP.
If there is no DHCP server, the IP address set at the
n
switches (192.168.1.x) will be used.
n
DHCP client is de-activated.
VIPA System SLIO
HB300 | IM | 053-1MT01 | en | 19-40
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