Network Used And Led Indication - Mitsubishi Electric MELSEC iQ-R Series User Manual

Network used and LED indication

LED indication of the RJ71EN71 differs depending on the network used.
The following table lists the LED indication when each network is used.
When Ethernet or Q-compatible Ethernet is used
LED name Description
RUN LED Indicates the operating status.
On: Normal operation
Off: Error ( MELSEC iQ-R Ethernet User's Manual (Application))
*1
ERR LED Indicates the error status of the module.
On, flashing: Error ( MELSEC iQ-R Ethernet User's Manual (Application))
Off: Normal operation
*1
MST/PRM LED Indicates the operating status of CC-Link IE Controller Network when P2 is used in CC-Link IE Controller Network. (MST/
PRM LED is always off when CC-Link IE Controller Network is not used)
For the LED indication when CC-Link IE Controller Network is used, refer to the following.
Page 20 When CC-Link IE Controller Network is used
Indicates the operating status of CC-Link IE Field Network when P2 is used in CC-Link IE Field Network. (MST/PRM LED is
always off when CC-Link IE Field Network is not used)
For the LED indication when CC-Link IE Field Network is used, refer to the following.
Page 21 When CC-Link IE Field Network is used
*1
D LINK LED Indicates the data link status of P2 when P2 is used in CC-Link IE Controller Network. (D LINK LED of P1 is always off)
For the LED indication when CC-Link IE Controller Network is used, refer to the following.
Page 20 When CC-Link IE Controller Network is used
Indicates the data link status of P2 when P2 is used in CC-Link IE Field Network. (D LINK LED of P1 is always off)
For the LED indication when CC-Link IE Field Network is used, refer to the following.
Page 21 When CC-Link IE Field Network is used
SD/RD LED Indicates the data sending/receiving status.
On: Data being sent or received
Off: Data not sent nor received
*1
P ERR LED Indicates the error status of P1 and P2.
On, flashing: Error ( MELSEC iQ-R Ethernet User's Manual (Application))
Off: Normal operation
*1*2
IE C LED Indicates the network type setting status when P2 is used in CC-Link IE Controller Network. (IE C LED of P1 is always off.)
For the LED indication when CC-Link IE Controller Network is used, refer to the following.
Page 20 When CC-Link IE Controller Network is used
*1
IE F LED Indicates the network type setting status when P2 is used in CC-Link IE Field Network. (IE F LED of P1 is always off.)
For the LED indication when CC-Link IE Field Network is used, refer to the following.
Page 21 When CC-Link IE Field Network is used
L ER LED Indicates the port status when P2 is used in CC-Link IE Controller Network. (L ER LED of P1 is always off)
For the LED indication when CC-Link IE Controller Network is used, refer to the following.
Page 20 When CC-Link IE Controller Network is used
Indicates the port status when P2 is used in CC-Link IE Field Network. (L ER LED of P1 is always off)
For the LED indication when CC-Link IE Field Network is used, refer to the following.
Page 21 When CC-Link IE Field Network is used
LINK LED Indicates the link status.
On (green): Link-up (1Gbps)
On (yellow): Link-up (100Mbps)
Off: Link-down, link-up (10Mbps)
*1 The LED is always off in offline mode.
*2 LED indication differs depending on the version of the RJ71EN71.
( MELSEC iQ-R CC-Link IE Controller Network User's Manual (Application))
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1 PART NAMES
19
1.1 RJ71EN71