The Nuance ID Controller is equipped with three green colored lights labeled: USB, SES (session), and LAN. These lights are either on or off and indicate different sequences as listed below:
|
State |
USB |
SES |
LAN |
|
Online |
Off |
Off |
On |
|
Card swiped on reader |
On |
Off |
On |
|
User logging in/out |
Off |
Blinking fast |
On |
|
User logged in |
Off |
Off |
On |
|
Acquiring IP address |
Off |
Off |
Blinking |
|
Unable to aquire IP address from DHCP |
Off |
Off |
Blinking fast |
|
Fatal error |
On |
On |
On |
|
Heap count |
Blinking |
Blinking |
Blinking |
|
Ext heap corrupt |
Blinking |
Blinking |
Blinking |
|
Mini-FTP mode |
On |
On |
Blinking |