Delta Electronics Ethernet Communication Module IFD9507, Руководство по применению

Страница: 26 / 72

Ethernet Communication Module IFD9507
DVP-PLC Application Manual
24
identify the module when you need to use them.
2. Master configuration:
Open “Serial Master” mode or “Serial Slave” mode.
3. Network settings:
Enable DHCP or static IP. Consult your ISP for other relevant settings.
A. IP configuration:
There are 2 types of IP, static IP and DHCP.
Static IP: Preset or manually modified by the user.
DHCP: Automatically updated by the server. There has to be a server in the LAN.
IP Explanation
Static The user enters the IP address, subnet mask and gateway.
DHCP DHCP server offers the IP address, subnet mask and gateway.
B. IP address:
IP address is the location of the equipment on the network. All equipment connected to the network
has to have an IP address. Incorrect IP address will result in connection failure on the equipment or
even other equipment. Ask your ISP for questions about IP address setup. The default IP for
IFD9507 is 192.168.1.5.
C. Subnet mask:
Subnet mask is an important parameter for setting up the subnet, used for seeing if the destination
IP and the local equipment are in the same subnet. If not, the equipment will send the packet to the
gateway, and the gateway will send the packet to another subnet. Incorrect setting may cause the
destination equipment unable to communication to IFD9507. To see of your setting is correct,
conduct bitwise AND operations between your IP and subnet mask and destination IP and subnet
mask. If the two values obtained are the same, the two IPs are in the same subnet. The default
subnet mask of IFD9507 is 255.255.255.0.
D. Gateway:
Gateway is the window for two different subnets, allowing the two ends in different subnets to
communicate. For example, if the LAN has to be connected to WAN, it will need a gateway to
bridge the communication. The IP of the gateway has to be in the same subnet as IFD9507. The
default gateway of IFD9507 is 192.168.1.254.
4. Communication parameter setting:
See how to set up BR4, BR5, and BR6.
Applicable protocol: Modbus/TCP or Ethernet/IP.
5. Timer setting:
For setting up TCP communication idle time, communication timeout and minimum delay time for
every communication datum. Please refer to the settings of BR11, BR12 and BR13.
10.3 Network Settings
The first step for all the network equipment to connect to the network is to have its own IP address (Internet
Protocol). The IP address is like a number for all network equipment to be identified in the network.
„ Setting up static IP of the PC