Velleman UTP05 - Manual (Page 17)

Atlas IT User Guide October 2012 – Rev 6
Page 16
Appendix C – Error/Warning Messages
The Atlas IT cannot detect the terminator. It
is possible that the cable has too many
broken connections or the terminator itself is
damaged.
It is not possible to display a full connection
pattern if only 2 wires are connected
between the Atlas IT and the Terminator.
This will be displayed if the cable being
analysed is not similar to any of the types
stored in the Atlas IT. The connection
pattern will still be displayed however.
The unit is designed for testing non-live
network cables, if excessive voltages are
detected or an internal fault has occurred
then this message may be displayed.
This may be displayed if Atlas IT has been
connected to a live network connection
rather than an Atlas IT Terminator.