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8. ETHERNET CONNECTION
8.4 PLC Side Setting
8 - 25
1
PREPARATORY
PROCEDURES FOR
MONITORING
2
DEVICE RANGE
THAT CAN BE SET
3
ACCESS RANGE
FOR MONITORING
4
HOW TO MONITOR
REDUNTANT
SYSTEM
5
BUS CONNECTION
6
DIRECT
CONNECTION TO
CPU
7
COMPUTER LINK
CONNECTION
8
ETHERNET
CONNECTION
[Network parameter] of GX Developer
(1) Network parameter
: Necessary : As necessary : Not necessary
*1 When using Q170MCPU, set the start I/O to 0070
H.
*2 Specify the same network No. as that of the GOT.
*3 Do not set the same station No. as that of the GOT.
*4 Set when using Ethernet module in a redundant QnPRHCPU
system.
(2) Operation setting
: Necessary : As necessary : Not necessary
*1 Because port No. 5001 is fixed, these items operate at the
following setting without relations to the setting given here.
POINTPOINTPOINT
When changing the network parameter
After writing the network parameter to the PLC CPU,
operate the PLC CPU ether turning OFF and then ON
or resetting.
Item Set value
Setting
necessity at
GOT
connection
Network type Ethernet (fixed)
Starting I/O No.
*1
0000H
Network No.
*2
1
Group No. 0 (fixed)
Station No.
*3
2
Mode Online (fixed)
Operation setting Refer to (2)
Initial settings
(Use default value)
Open settings
Router relay parameter
Station No.<->IP information
FTP Parameters
E-mail settings
Interrupt settings
Redundant settings
*4
Routing Parameters Refer to (3)
Item Set value
Setting
necessity at
GOT
connection
Communication data code
*1
(Use default value)
IP address 192.168.0.19
Initial timing
*1
(Use default value)
Send frame setting
Enable Write at RUN time
*1
TCP Existence confirmation
setting
• Communication
date code
: [Binary code]
• Initial timing : "Always wait for OPEN"
(Communication is applicable while
stopping the PLC CPU.)
• Enable Write at
RUN time
: [Enable Write at RUN time] (Writing
Data is applicable while running the
PLC CPU.)