Toshiba IPE002Z 用户手册
E6581741
- 6 -
2.4. LED
indicator
The LED shows the present
status of the network and module.
The behavior of LNK LED
Link Activity
Protocol
Protocol
Color and behavior
Meaning
OFF No
link
Flashing Green/Red
Power up testing
Green ON
Link at 100Mbps
Yellow ON
Link at 10Mbps
Green Blink
Activity at 100Mbps
EtherNet/IP
&
Modbus TCP
&
Modbus TCP
Yellow Blink
Activity at 10Mbps
The behavior of MS LED
Module Status
Protocol
Protocol
Color and behavior
Meaning
OFF
No power is supplied to the device
Flashing Green/Red
Power up testing
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
EtherNet/IP
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
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)
Modbus TCP
Red ON
The option has detected a option module error (e-23)
The behavior of NS LED
Network Status
Protocol
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
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
has time out. This shall be left only if all time out connections are
re-established or if the device is reset
EtherNet/IP
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
obtained
obtained
Green flashing 3 times
All ports are unplugged, but the card has an IP address
Green flashing 4 times
Error: duplicate IP address
Modbus TCP
Green flashing 5 times
The card is performing a BOOTP or DHCP sequence
NS
LNK
MS
LNK