Crocus CNV - FTP Directory Listing

Installing and connecting the Crocus CNVCrocus CNV2.8.1 Introduction to the front panel LEDsWhen all the connections are made and the Crocus CNV is powered, the LEDs on thefront panel reflect the actual status of the device.LED label and colourThe following table lists the front panel LED indicators with their corresponding label andcolour.Label Colour Short descriptionPWR green Power indication.142 TST red Test indication.AIS ERR red Alarm Indication Signal / error indication.LOS LFA red Loss Of Signal / Loss of Frame Alignment indication.103 TXD green Transmit data indication.104 RXD green Receive data indication.LED status modesFor some front panel LED indicators different status modes exist. These status modescan be distinguished by the way the LED is lit up:LED status LED duty cycle Descriptioncontinuously off 0 % The LED never lights up.continuously on 100 % The LED lights up continuously.blinking 50 % The LED is as much lit as it is out.flashing 20 % The LED only lights up during 20% of thetime.mostly off - The LED occasionally lights up, without afixed duty cycle.mostly on - The LED occasionally goes out, without afixed duty cycle.monitoring - The LED lights up irregularly. For instance,it lights up on detection of a certain signal.I.e. it monitors this signal.26 User manual