User Manual

3.10 Status LED
191
6) For Fieldbus Type EtherNet/IP
{: Illuminating, ×: OFF, ڏ: Flashing
Symbol
Lamp
Condition
Color Description
Green Ready
Orange Alarm generated
SYS
(System status)
× – Power is OFF or in initializing
Red Alarm generated
EMG
(Emergency stop status)
× – Normal
Green AUTO Mode
MODE
(AUTO/MANU status)
× – MANU Mode
Orange Controller internal communication error
T ERR
(Controller internal
communication status)
× – Normal
Orange Fieldbus communication error
C ERR
(Fieldbus communication
status)
× – Normal
Green Online (Communication in normal condition)
ڏ
Green
Online (Even though the network is established
normally, the master does not identify as
MSEP)
Orange
Communication error (such as IP address
duplication)
ڏ
Orange
Communication error (Communication timeout
has been detected)
NS
× – Power is OFF or IP address not established
Green Communication in normal condition
ڏ
Green
Construction information setting is incomplete,
or scanner (master) is in idling condition
Orange
Malfunction of hardware (board replacement
required)
ڏ
Orange
Initializing error, light error such as setting
violation, recoverable with rebooting
MS
× – Power is OFF
SYS
EMG MODE
T C ERR
MS NS