IAI America REXT - Manual (Page 387)

Part 3 Maintenance
(4) EtherNet/IP
Name
Displayed
color
Condition Action
NS
Unlit
The power is turned off or IP address is not
yet set.
Green
Connection has been established and
proper communication is in
progress.
Blinking
green
The system is online but connection is not
yet established.
Communication is stopped (the network is
normal).
Check the status of the master unit.
Red
A communication error is present.
Communication cannot be established
because an error, such as duplicate IP
addresses, has been detected.
Check the IP address setting, wiring condition of
the communication line, power supply for the hub,
noise measures, etc.
Blinking
red
A communication error is present.
(A communication timeout has been
detected.)
MS
Unlit The power is turned off.
Green
Operation is normal.
The system is in the scanner (master)
control mode.
Blinking
green
Connection is not yet established with the
scanner (master). Check the setting of configuration information.
Check if the scanner (master) is idle.
Red
A hardware error is present. The board must be replaced. Please contact IAI.
Blinking
red
A configuration error, invalid setting or other
minor error is present. The problem can be resolved by, for example,
setting the problem item or items again.
(5) RS485SIO
LED Name
Displayed
color
Condition Action
STATUS-1
Unlit Date send stopped -
Green Sending data -
STATUS-0
Unlit Data receive stopped -
Green Receiving data. -
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