System B Ip Address - Mitsubishi Electric MELSEC iQ-RJ71EN71 User Manual

Item
System Auto-open UDP
*2
Connection Port
MELSOFT
Transmission Port
(UDP/IP)
MELSOFT
Transmission Port
(TCP/IP)
FTP Transmission
Port (TCP/IP)
*1 Set in increments of 100ms.
*2 This setting is not available for the CPU module (built-in Ethernet port part).
*3 This setting is not available when the RJ71EN71 network type is set to "Q Compatible Ethernet".

System B IP Address

When the parameters are written without setting the IP address, the following address is set.
Module
RJ71EN71
CPU module (built-in Ethernet port part)
Description
Set whether to issue a system switching request when a
communication error occurs using the auto open UDP port. This port is
used when using SLMP communications.
This setting is enabled when the following conditions are met.
• The remote password setting is enabled.
• The remote password is unlocked.
When the above conditions are not met, even if a communication error
occurs in the target connection, a system switching request will not be
issued.
Set whether to issue a system switching request when a
communication error occurs using the MELSOFT transmission port
(UDP/IP). This port is used when performing UDP/IP communications
with MELSOFT products.
This setting is enabled when the following conditions are met.
• The remote password setting is enabled.
• The remote password is unlocked.
When the above conditions are not met, even if a communication error
occurs in the target connection, a system switching request will not be
issued.
When "System Switching Request at Communication Error" is
selected, a system switching request is issued even if a communication
error occurs in any of the following ports.
• Port used for communications using a dedicated instruction
• Relay transmission port with other networks
• MELSOFT direct connection port
• Direct connection port with the engineering tool
When "No System Switching Request at Communication Error" is
selected, even if a communication error occurs in any of the above
ports, a system switching request will not be issued.
Set whether to issue a system switching request when a
communication error occurs using the MELSOFT transmission port
(TCP/IP). This port is used when performing TCP/IP communications
with MELSOFT products.
Set whether to issue a system switching request when a
communication error occurs using the FTP transmission port (TCP/IP).
This port is used for the file transfer function (FTP server).
P1 connector
P2 connector
Setting range
• No System Switching Request at
Communication Error
• System Switching Request at
Communication Error
(Default: No System Switching
Request at Communication Error)
• No System Switching Request at
Communication Error
• System Switching Request at
Communication Error
(Default: No System Switching
Request at Communication Error)
• No System Switching Request at
Communication Error
• System Switching Request at
Communication Error
(Default: No System Switching
Request at Communication Error)
• No System Switching Request at
Communication Error
• System Switching Request at
Communication Error
(Default: No System Switching
Request at Communication Error)
IP address
192.168.3.42
192.168.4.42
192.168.3.41
2 PARAMETER SETTINGS
2.3 Application Settings
2
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