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Les langues disponibles
9 Operation
► Check whether the unit operates correctly.
9.1 Operation and diagnostics display
Description
Supply voltage too low
Device fault
Normal operation
IO-Link master connected
No IO-Link master connected or
IO-Link master not detected
No IO-Link device connected or
IO-Link device not detected
IO-Link device provides no
switching output on pin 4
Short circuit on OUT1
Error with automatic output
configuration (→ 8.1)
Switching status OUT1
Parameter setting mode
X: not defined
28
LED 1
OFF
OFF
flashes at 1 Hz
X
X
X
flashes at 1 Hz
flashes at 4 Hz
flashes at 1 Hz
ON / OFF
ON
LED 2
LED 3
OFF
OFF
OFF
ON
X
ON
ON
ON
flashes at 1 Hz
ON
X
ON
X
ON
X
ON
X
ON
OFF
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