Understanding Printserver Led Signalling; Led Signalling Explained - MPI linkcom 5 User Manual

LinkCom 5 User Manual
6.3

Understanding PrintServer LED signalling

The PrintServer is equipped with 3 LEDs labelled "PRT", "SES", LAN" for status
signalling.
 PRT LED signals print data being sent to or from the designated printer
 SES LED signals incoming data from host
 LAN LED signals network activity
Each LED can have 4 types of status:
 LED is off
 LED is constantly lit
 LED flashes slowly (approx. 50 times per minute)
 LED flashes fast (approx. 100 times per minute)
6.4

LED signalling explained

Right after power up all three front LED's are off, but shortly after the LAN LED will
start to flash. When the start-up procedure has been completed, the LAN LED
should be lit constantly. The PRT and SES LED may flash shortly from time to time.
For a full list of LED signalling, please see section 10 LED signalling explained in
details".
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