E6581741

2.4. LED indicator

The LED shows the present

MS

 

status of the network and module.

 

 

LNK

The behavior of LNK LED

NS

LNK

Link Activity

Protocol

 

Color and behavior

Meaning

EtherNet/IP

 

OFF

No link

&

 

Flashing Green/Red

Power up testing

Modbus TCP

 

Green ON

Link at 100Mbps

 

 

Yellow ON

Link at 10Mbps

 

 

Green Blink

Activity at 100Mbps

 

 

Yellow Blink

Activity at 10Mbps

The behavior of MS LED

 

Module Status

 

 

Protocol

 

Color and behavior

Meaning

 

 

OFF

No power is supplied to the device

 

 

Flashing Green/Red

Power up testing

EtherNet/IP

 

Green ON

The option is operating correctly

 

Green flashing

The option has not been configured

 

 

 

 

Red flashing

The option has detected a recoverable minor fault

 

 

Red on

The option has detected a non-recoverable major fault

 

 

OFF

The option does not have an IP address or powered off

 

 

Flashing Green/Red

Power up testing

Modbus TCP

 

Green ON

The option is ready

 

Green flashing

The option is not ready (waiting for cable connection or etc.)

 

 

 

 

Red flashing

The option has detected a communication error (err8)

 

 

Red ON

The option has detected a option module error (e-23)

The behavior of NS LED

 

Network Status

 

 

Protocol

 

Color and behavior

Meaning

 

 

OFF

The option does not have IP address or powered off

 

 

Flashing Green/Red

Power up testing

 

 

Green ON

The option has at least one established connection

EtherNet/IP

 

Green flashing

The option does not have at least one established connection

 

Red flashing

One or more of the connections in which this device is the target

 

 

 

 

 

has time out. This shall be left only if all time out connections are

 

 

 

re-established or if the device is reset

 

 

Red on

Error: duplicate IP address

 

 

OFF

The option does not have an IP address or powered off

 

 

Flashing Green/Red

Power up testing

 

 

Green ON

At least one port is connected and an IP address has been

Modbus TCP

 

 

obtained

 

 

Green flashing 3 times

All ports are unplugged, but the card has an IP address

 

 

Green flashing 4 times

Error: duplicate IP address

 

 

Green flashing 5 times

The card is performing a BOOTP or DHCP sequence

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Toshiba IPE002Z instruction manual LED indicator