Mitsubishi Electric MELSEC iQ-R Series User Manual page 69

No. Name
(3) P1
L ER LED
LINK LED
(4) P2
L ER LED
LINK LED
(5) Production information marking
*1 The LED flashes only at the master station. (Common for unicast and multicast modes)
*2 In unicast mode, the LED flashes only at the master station.
In multicast mode, the LED flashes at the master station and local station. However, the LED does not flash at the local station if a data
link error occurs at the CC-Link IE TSN Class A remote station during data link. (The LED remains off.)
*3 At power-on, the LED turns on in green  red.
Description
Port connector for network. Connect an Ethernet cable.
For wiring methods and wiring precautions, refer to the following.
Page 70 WIRING
Indicates the port status. (The LED is always off in offline mode.)
• On: Abnormal data being received ( Page 366 When the L ER LED turns on)
• Off: Normal data being received
Indicates the link status.
• On: Link-up
• Flashing: Data being sent or received
• Off: Link-down ( Page 366 When the LINK LED turns off)
Same as P1
Always off
Same as P1
Shows the production information (16 digits) of the module.
5
5 PART NAMES
67