Mitsubishi Electric IQSS-R-E Reference Manual page 140

• Up to 16 devices supporting iQSS can be displayed in the "Ethernet Configuration" window (in ascending
order of MAC address) by performing an automatic detection of connected devices.
• The system configuration cannot be detected if an error occurs on a CPU module or device supporting
iQSS.
Take the corrective actions and perform the automatic detection function of connected devices again.
• Error information is displayed in the "Output" window when an error occurred.
Double-click it and correct the error at the jumped destination.
• When a module which is not a device supporting iQSS is detected, it is displayed as shown below:
"Module with No Profile Found"
"General Module"
■Detection methods of a system configuration
The system configuration of Ethernet can also be detected by either of the following operations.
• Click the [Detect Now] button in the "Ethernet Configuration" window.
• Select [Online]  [Detect Now] in MELSOFT Navigator.
For the operation methods of MELSOFT Navigator, refer to the following manual.
(Let's start iQ Works Version 2)
■All connected devices supporting iQSS are not detected
If all devices supporting iQSS are not detected, remove the following error factors and perform an automatic detection of
connected devices again.
• The Ethernet line is overloaded due to another function of a CPU module being performed.
• The communication cannot be established due to a reason such as a disconnection of an Ethernet cable.
• An error occurred in the following functions.
• Simple PLC communication function
• Socket communication function
• Time setting function (SNTP client)
• Data logging file transfer function
• File transfer function (FTP client)
• Predefined protocol support function
• SP.READ instruction, SP.WRITE instruction
Usable functions differ between LCPUs and QCPUs. For details, refer to the user's manual of a CPU module used.
6 Ethernet
138
6.1 Detecting Devices Supporting iQSS Automatically
List of devices
Device map area
Output window
Select
The actual system configuration is displayed in the "Ethernet
Configuration" window.
9.
Select [Ethernet Configuration]  [Close with Reflecting the
Setting] in the "Ethernet Configuration" window.
The setting in the "Ethernet Configuration" window is applied to the
PLC parameter and completed.