Indicators - Omron NX-ECC201 User Manual

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Indicators

This section describes the indicators on the EtherCAT Coupler Unit.
TS Indicator
The TS indicator shows the status of the EtherCAT Coupler Unit and the communications status
between the EtherCAT Coupler Unit and the NX Units.
Color
Green
Red
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NX-series EtherCAT Coupler Unit User's Manual (W519)
Status
Lit. The Unit is operating normally.
Flashing at 2-s inter- • Initializing
vals.
Flashing at 0.5-s • Unit configuration information is not set.
intervals.
Lit. • Hardware failure
• Non-volatile Memory Checksum Error
• Unit Configuration Error
• Unit Configuration Information Error
• Unit Configuration Verification Error
• ESC Error
• ESC Initialization Error
• Slave Unit Verification Error
• Memory Corruption Detected
• NX Unit Startup Error
• Other error for which the EtherCAT Coupler Unit needs to be
replaced.
Flashing at 1-s inter- • NX Unit Communications Timeout
vals.
• NX Unit Initialization Error
• Synchronization Interruption Error
• Synchronization Error
• Communications Synchronization Error
• Process Data WDT Error
• Errors related to EtherCAT communications settings
• Illegal State Transition Request Received
• Error State Transition Received
• Synchronization Cycle Setting Error
Not lit. • There is insufficient or no Unit power supply.
• Restarting
• Waiting for initialization to start.
4 Part Names and Functions
Meaning
4
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