Toshiba TNB21, Instruction Manual

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Chapter 3 Setting
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3.2 Network Parameter Setting
The network parameters can be set with the operation mode setting switches
and station address setting switches.
For the setting method of each switch, refer to
「
Table 3-1 Station address
setting 」 and 「 Table 3-2 Operation mode setting table 」 .
For TNB module, the following network parameters must be set.

IP address type

Station address
Two IP address types are provided: Vm series 1 and Vm series 2, which can be
set in the engineering tool.
3.2.1 Network ID and subnet mask
Vm series 1 setting (Standard setting)
Set IP address type as [V standard 1] in the [engineering tool]- [Operation
mode].
This is the standard setting of unified controller system.
Network ID: 172.16.64.XX
(XX indicates the value of the station address setting switches)
Subnet mask: 255.255.192.0
Vm series 2 setting (Future applied)
Set IP address type as [V standard 2] in the [engineering tool]- [Operation
mode]. This setting is used for expansion of the TC-net 100, and not used
normally.
Network ID: 172.31.64.XX
(XX indicates the value of the station address setting switches)
Subnet mask: 255.255.192.0
Arbitrary setting
Use the engineering tool and setting to set the IP address type to [Any].
When this setting is selected, it can be set freely from the engineering tool, and
the value has precedence over the value of the station address setting
switches.
However, the following cannot be used in the IP address.

Addresses starting with 127(7Fh)

Addresses with all bits of the network address are "0" or "1"

Addresses with all bits of the host address are "0" or "1"