Honeywell Thor VM3 Manual page 39

SYS (System Status) LED
LED Behavior
Solid Green
Off
External power present
Off
External power not present
UPS Status LED
The color of the UPS LED identifies the charge level, while the behavior of the LED identifies the charging state.
Charge Level
LED Color Status
Green Fully charged (>90%)
Amber Less than fully charged, but more than 2 minutes runtime remaining
Red Low battery, less than 2 minutes runtime until shutdown
Charging State
LED Behavior
Slow Blink
(1 sec. on, 3 sec. off)
Fast Blink
(1/2 sec. on, 1/2 sec. off)
On
Off
UPS Unavailable
LED Behavior
Super Fast Blink
(1/8 sec. on, 1/8 sec. off)
SSD (Solid State Drive) LED
LED Behavior Status
Flashing Green SSD read or write activity
Off No SSD read or write activity
System State
• On
• On but Backlight Off
• On but Display Off
• Off
• Suspend
• Hibernate
• Standby/Sleep
• Off
Status
Charging
UPS supplying power and discharging
Neither charging or discharging
Unit is off or is in SuspendHibernate
Status
• Out of charging temperature range
• Charge timeout
• UPS is not installed
3 - 15