Status LEDs for power supply
The IO-Link module contains 2 diagnostic LEDs for the power supply and a Diagnostic object (0x0A00) for more accurate diagnosis. The description of the diagnostic parameters (Index 0x0A00) is described in the section Object description and parameterization.
LED display
LED | Display | Meaning |
---|---|---|
24 V | off | Voltage L+ non-existent |
green | voltage L+ ok | |
red | Voltage L+ too low | |
right LED | green | Voltage P24 ok, digital outputs ok |
off | Voltage P24 too low, overvoltage detected at one of the digital outputs, short-circuit |