Mitsubishi Electric MELSEC iQ-R Series User Manual page 18

No. Name
(6) Ethernet port (CH1, CH2)
(7) Dot matrix LED display mode switch
(SELECT/MODE/SHOW switch)
(8) SD memory card lock switch
(SD CARD OFF button)
(9) SD memory card slot
(10) Product information marking
*1 Only CH1 can be connected to the configuration tool with direct connection.
*2 Only CH1 can be connected to OPC UA clients.
Dot matrix LED display
The following table shows the contents of the display mode displayed on the dot matrix LED when switching the display mode
to 'SHOW.'
Display mode name
ENo.
IP1
IP2
1 PART NAMES
16
Description
*1,*2
A port for connecting an OPC UA server module to 10BASE-T/100BASE-TX/1000BASE-T.
(An OPC UA server module distinguishes among 10BASE-T, 100BASE-TX, and 1000BASE-T depending
on an external device.)
A switch for switching the display of the dot matrix LED.
• MODE: To display the display mode name that is currently selected.
• SELECT: To select (switch) the display mode.
Order: ENo. → IP1 → IP2 → ENo.
• SHOW: To display the contents of a selected display mode. (Page 16 Dot matrix LED display)
Put this display mode switch to 'SHOW' during operation, and move it only when switching the display
mode.
A switch for disabling access to an SD memory card to remove it.
Removing an SD memory card is prohibited while the CARD RDY LED is ON or flashing.
For the procedures for inserting and removing an SD memory card, refer to the following:
Page 44 Insertion/removal method of an SD memory card
A slot for inserting an SD memory card.
Displays the product information (16 digits) of a module.
Description
To display an error code.
To display the IP address of Ethernet port CH1.
To display the IP address of Ethernet port CH2.