General Information
Default IP Addresses
These are the default IP addresses for the X2 HMI panels:
Port | IP address |
|---|---|
LAN A | 192.168.1.1 |
LAN B (if available) | DHCP |
Note
Devices with 2 Ethernet ports MUST NOT have IP addresses in the same subnet.
Note
For X2 control, and SC variants of the HMI panels:
The CODESYS runtime packages exists in two different versions: one version that sets LAN B to be an ethernet port and LAN A to an EtherCAT port, the second version sets LAN B to be an ethernet port and LAN A to an additional ethernet port. The default setting is to use ethernet on both ports.
Open Ports
In the firmware there are some ports that are open by default due to the operating system or that the internal application requires it:
Port | Type | Name | Description | Can be closed |
|---|---|---|---|---|
135 | TCP | DCOM | Required for Windows OS functionality | No |
137 | UDP | NetBIOS/Name service | OS runtime service | No |
138 | UDP | NetBIOS/Datagram | OS runtime service (filtered) | No |
1947 | UDP and TCP | HASP | License key service | Yes |
3544 | UDP | IPv6 Support | IPv6-to-IPv4 packet conversion | Yes |
4500/500 | UDP | IPsec | IPsec tunneling | Yes |
6510 | TCP | MCER | MCER service port | Yes |
9999 | UDP | Project transfer | Project transfer and service Note! No encryption or authorization. | No |
The following can be opened/closed when necessary:
Port | Type | Name | Description |
|---|---|---|---|
80 | TCP | HTTP | iX Web Server (HTTP interface) |
4840 | TCP | OPC UA | OPC UA communication protocol |
5800 | TCP | VNC Web | VNC Web Port. Note! Removed in iX Developer 2.50 and onward. |
5900 | TCP | VNC Viewer | VNC Viewer interface |
9999 | TCP | Project transfer | Project transfer and service |
11740 | TCP | CODESYS Runtime Communication | CODESYS Control runtime programming and client interface |
Note
Communication drivers may use either dynamic or static ports, depending on the specific driver. Some drivers operate with fixed ports, while others do not. For detailed information, consult the documentation for the driver in question.