Status LEDs
Status LEDs at M12 connections 1 and 2 (inputs)
Connection | LED | Display | Meaning |
|---|---|---|---|
M12 socket no. 1 and 2 | R | off | No data transfer to the D/A converter |
green | Data transfer to the D/A converter | ||
E | off | Function OK | |
red | Error: Open circuit or measured value outside of the measuring range (smaller than 3.5 mA/-11 V or larger than 21 mA/11 V) |
Correct function is indicated if the green Run LED is on and the red Error LED is off.
Status LEDs at M12 connections 3 and 4 (outputs)
Connection | LED | Display | Meaning |
|---|---|---|---|
M12 socket no. 3 and 4 | R | off | No data transfer to the D/A converter |
green | Data transfer to the D/A converter |