Connection Status Check - Omron NJ Series Network Connection Manual
Machine automation controller devicenet connection guide
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Also See for NJ Series:
- User manual (668 pages) ,
- Troubleshooting manual (250 pages) ,
- Startup manual (168 pages)
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7.6. Connection Status Check
Check the status of the DeviceNet network connection.
7.6.1.
Checking the Connection Status
Confirm that the DeviceNet communication is working.
1
Confirm that the DeviceNet
communications are performed
normally by checking the LED
indicators on each unit.
•DeviceNet Unit
LED indicators in normal status
MS: Green ON
NS: Green ON
During normal operation, the
7-segment display shows 63. (63:
Master node address, remote I/O
communications active and
normal)
•Inverter
LED indicators in normal status
MS: Green ON
NS: Green ON
(DeviceNet Unit)
(Inverter)
7. Connection Procedure
MS
NS
33
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