Chapter 6 Task code communication
6.4 Connection with Control Editor
You can program CPU module via EH-ETH2 with Control Editor.
This chapter explains at the setting of EH-ETH2 and PC shown in
Table 6.5. The setting of EH-ETH2 is
default value. IP address of PC should be set at your network environment.
Table 6.5 Setting
Setting Item EH-ETH2 PC
IP address 192.168.0.1 192.168.0.128
Subnet mask 255.255.255.0 255.255.255.0
Port number 3004 -
- Setting of Control Editor
Open Control Editor and go “PC communication settings”.
A) Communication type : Ethernet
B) IP address : 192.168.0.1 (IP address of EH-ETH2)
C) Port number : 3004
After setting, click [OK] button.
A)
B)
C)
All setting are completed with this process.
After this, Control Editor can communicate via EH-ETH2 in [Online] or [on-direct]
Caution
After setting Ethernet connection, it takes about 45 seconds to display “Communication Error” message in
the following cases. This time period is due to Windows internal processing.
(1) To try to go [online] or [on-direct] when the setting of EH-ETH2 is not correct, or to try to go [online]
or [on-direct] when the setting of PC or Control Editor is not correct,.
(2) To try to go [online] or [on-direct] to EH-ETH2 without the power.
(3) Power off EH-ETH2 during communication.
(4) To Change I/O assignment during communication.
(5) EH-ETH2 breaks down during communication.
(6) To disconnect LAN cable during communication or breaking the cable.
6-9
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