ALTUS Nexto Series User Manual

5. CONFIGURATION
5.3.1.2. NET 2
The NET 2 interface is composed by a RJ45 communication connector 10/100Base-TX standard. It allows the point to
point or network communication in the following open protocols: MODBUS TCP Client, MODBUS RTU via TCP Client,
MODBUS TCP Server and MODBUS RTU via TCP Server.
The parameters which must be configured for the proper functioning of the application are described below.
Configuration Description Default Options
IP Address
IP address of the controller
in the Ethernet bus
192.168.16.1 1.0.0.1 to 223.255.255.254
Subnetwork Mask
Subnet mask of the con-
troller in the Ethernet bus
255.255.255.0
128.0.0.0 to
255.255.255.252
Gateway Address
Gateway address of the con-
troller in the Ethernet bus
192.168.16.253 1.0.0.1 to 223.255.255.254
Table 62: NET 2 Configuration
ATTENTION
It is not possible to configure more than one Ethernet interface of a CPU on the same subnet,
and this type of configuration is blocked by the MasterTool tool. Therefore, each Ethernet
interface must be configured on a different subnet.
5.3.2. Remote Ethernet Interfaces
5.3.2.1. NET 1
The NET 1 interface is composed by a RJ45 communication connector 10/100Base-TX standard. It allows the point to
point or network communication in the following open protocols, for example: MODBUS TCP Client, MODBUS RTU via
TCP Client, MODBUS TCP Server and MODBUS RTU via TCP Server.
The parameters which must be configured for the proper functioning of the application are described below.
Configuration Description Default Options
IP Address
IP address of the controller
in the Ethernet bus
192.168.xx.68 1.0.0.1 to 223.255.255.254
Subnetwork Mask
Subnet mask of the con-
troller in the Ethernet bus
255.255.255.0
128.0.0.0 to
255.255.255.252
Gateway Address
Gateway address of the con-
troller in the Ethernet bus
192.168.xx.253 1.0.0.1 to 223.255.255.254
Table 63: Remote NET 1 Configuration
5.3.3. Reserved TCP/UDP Ports
The following TCP/UDP ports of the Ethernet interfaces, both local and remote, are used by CPU services (depending on
availability according to table Protocols) and, therefore, are reserved and must not be used by the user.
Service TCP UDP
Diagnostics web page 80 -
SNTP - 123
SNMP - 161
MODBUS TCP 502* -
91

ALTUS Nexto Series Specifications

General

Brand	ALTUS
Model	Nexto Series
Category	Computer Hardware
Language	English