Balluff BNI ECT-507-005-Z040, User Manual

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9
4 Technical Dataa
4.6. Function
indicators
Module Status
LED Indicator Function
U
Green Supply voltage OK
Red, flashing Supply voltage < 18 V
Red, solid on Supply voltage < 11 V
RUN
Off The device is in the INIT state
Green, flashing The device is in the PRE-OPERATIONAL state
Green, single flashing The device is in the SAFE OPERATIONAL state
Green
The device is in the OPERATIONAL state
ERR
Off No error
Red, flashing Invalid configuration
Red, single flashing Local error
Red double flashing Application watchdog timeout
Red Error in the application
L/A Green flashing Data transfer
Port Standard port
Status Function
Off State the of input or output pin is 0
Yellow State the of input or output pin is 1
Both LEDs flashing red Sensor power supply short circuit between pin 1 and pin 3
Red Short circuit at the output on pin 2 / 4 to pin 3
IO-Link port
Status Function
Green IO-Link – connection active
Green, flashing No IO-Link – connection
Green, rapid flashing IO-Link pre-operate during data storage
Red, rapid flashing
Validation failed / incorrect configuration of the IO-Link data
length
Data storage failed / incorrect device for data storage
Red IO-Link short circuit pin 4 to pin 3
Status LEDs
Port LEDs