CIRAS-3 Operation Manual V. 1.09  111  support@ppsystems.com 
 
Power (F5) 
Press Power (F5) to view readings associated with the system power. 
 
 
Displays the voltage from an external power source (i.e. CIRAS-3 AC 
Adapter/charger).  When the CIRAS-3 power supply adapter is connected to 
the console EXT/PWR socket, this should read approximately 15V.  When 
disconnected, it should read 0.00V 
Displays the current voltage of the main control PCB.  Normally, this value 
will be similar to the Battery voltage reading. 
Displays the current voltage of the internal, rechargeable Li-ion battery pack. 
Displays the current status of the internal, rechargeable Li-ion battery pack.  
A negative value represents the drain on the battery and a positive value 
represents the charging current. 
Displays the current state of charge of the internal, rechargeable Li-ion 
battery pack.  A value of 100 represents a fully charged battery and likely 
connected to the AC Adapter/charger. 
Displays the estimated system operation time remaining which is based on 
current environmental control settings (i.e. temperature control, light control, 
etc.).