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6 Hardware Specifications of E3NW-ECT
E3NW-ECT EtherCAT Digital Sensor Communication Unit Operation Manual (E429)
6-3 Hardware Specifications
6
6-3-1 Status Indicators
It indicates the operation state.
For details on each state, refer to "5-3 Communications State Transitions" on page 5-4.
It indicates the information of an error.
It indicates the information of an Sensor Status.
The timing of each flashing state of indicator is as follows.
[RUN] indicator
Color State Contents
Green
OFF Init state
Blinking Pre-Operational state
Single flash Safe-Operational state
ON Operational state
[ERR] indicator
Color State Contents
Red
OFF No error
Blinking Communications setting error
Single flash Synchronization error or communications data error
Flickering Boot error
ON PDI WDT timeout
[SS] indicator
Color State Contents
OFF Power OFF or Initial status of sensor connection
Green ON Normal
Red ON Sensor Error: Connecting Sensors is different form setting.
on
off
on
off
on
off
Flickering
Blinking
Single flash
50 ms
200 ms 200 ms
200 ms 200 ms
1000 ms
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