IDEC High Performance Series - Manual (Page 227)

WindO/I-NV2 User’s Manual 4-41
3 Project Settings Dialog Box
4
Project Set
tings
When Protocol1, Protocol2, or Protocol3 is selected for Ethernet under Interface Configuration
Protocol: Selects the user communication to configure for the selected protocol from the following.
User Communication 1, User Communication 2, User Communication 3
Operation Mode:
Selects the operation mode when performing user communication with the Ethernet interface.
TCP Client:
The MICRO/I operates as a TCP/IP client and the host operates as a TCP server. The
MICRO/I connects to the TCP server and sends and receives data.
TCP Server: The MICRO/I operates as a TCP/IP server and the host operates as a TCP client. The
MICRO/I creates a listening port as a TCP server and waits for connections from TCP
clients. After a connection, it sends and receives data with the TCP client.
UDP: The MICRO/I operates as a UDP server and client.
The MICRO/I sends data to the host's listening port. The host also sends data to the
MICRO/I's listening port and that data is received by the MICRO/I.
Target: Configures the IP address and port number for the host.
These options can only be configured when TCP Client or UDP is selected for Operation
Mode.
IP Address: Specifies the IP address for the target.
The format is “xxx.xxx.xxx.xxx”. “xxx” stands for a numeric value from 0 to
255.
When connecting multiple devices to the same network, make sure to assign
each device a unique IP address.
Port No.: Specifies the port number for the target (0 to 65535).
Change IP Address and Port Number by Device:
Select this check box and specify a word device to change the target's IP
address and port number during operation. You can only specify an internal
device. During the start of operation, the MICRO/I writes the values
configured by IP Address and Port No. to this device. After the start of
operation, the device value is read and the target is changed.
Click
to display the Device Address Settings dialog box. For the device
address configuration procedure, refer to Chapter 2 “5.1 Device Address
Settings” on page 2-67.
Example: When IP Address is set to 192.168.1.1, Port No. is 2105, and the
device is LDR 100
MICRO/I: Configures the MICRO/I listening port number.
These options can only be configured when TCP Server or UDP is selected for Operation
Mode.
Port No.
Specifies the MICRO/I listening port number (0 to 65535).
The port numbers that cannot be used are as follows.
• Port numbers already used by the MICRO/I: port number 2537 (for
maintenance communication), 2538 (for pass-through), 2101 (for FC4A
direct connection pass-through)
• When MODBUS/TCP Server is selected for Protocol, Port Number on
the displayed Host Port Extension tab
• Port No. on the Web Server tab when configured for remote control with
the Web Server function
HG3G HG2G-5F HG2G-5S HG2G-S HG4G HG1F HG2F HG2S HG3F HG4F
LDR 100
LDR 101
LDR 102
LDR 103
LDR 104 2105
192
168
1
1 Port number
IP address