System Leds - Honeywell Thor VM3A User Manual

Orange Key LED
LED Behavior
Solid Red
Off

System LEDs

SYS (System Status) LED
LED Behavior
Solid White
Blinking White
Off
UPS Status LED
The behavior of the UPS LED depends if external power is connected or not.
External Power Present
LED Behavior
Solid Green
Solid Amber
Blinking Red
18
Status
• Indicates the Orange Key modifier key is active. Orange Key
modes in invoked for the next keypress only.
• Pressing the Orange key a second time exits this modifier mode
and turns off the LED.
• Pressing the Orange key followed by the Shift key places the
system in Caps Lock mode.
• To exit Caps Lock mode, press the Shift key again.
Neither Orange Key or Caps Lock mode is invoked.
SYS (System Status) LED
UPS (Uninterruptible Power Supply) LED
System State
• On
• On, but in Sleep Mode
• CPU temperature is less than 0°C. The unit must be moved to an
environment warmer than 0°C before it will boot up.
• Off
Status
UPS is more than 50% charged
UPS is less than 50% charged
Battery error
Thor VM3A Vehicle-Mounted Computer