1760
Users Manual
1-14
LEDs CH1 to CH8:
led-kanäle.wmf
Three LEDs are assigned to each of the eight input channels of the Recorder. The
indicators refer to half cycle or full circle rms values of the input signal (depending on the
configuration).
The following information is provided in case a valid sensor is detected.
Condition
LED UNDER
LED OK
LED OVER
Signal within nominal
range
Off Green Off
Signal too low (dip) Yellow Off Off
Signal too high (swell) Off Off Yellow
Over range (ADC-
overflow
Off Off Flashing red
Phase sequence wrong Off
LEDs blinking in
sequence L3-L2-L1
Off
The following information is provided in case no valid sensor is detected:
Condition
LED UNDER
LED OK
LED OVER
Signal within nominal
range
Off Red Off
Signal too low Yellow Red Off
Signal too high Off Red Yellow
Over range Off Red Flashing red
To Next Page
Loading...
