APC ACRP101 Water Dispenser User Manual


 
InRow RP Technical Data Manual8
Alarms
The microprocessor controller shall
activate a visible and audible alarm
in the following occurrences:
Cool Fail
Rack inlet temperature violation
Rack inlet temperature sensor fault
Air filter clogged
Air filter run hours exceeded
Filter DP sensor failure
Supply air sensor fault
Return air sensor fault
Supply air high temperature
violation
Return air high temperature
violation
Fan fault
Fan run hours exceeded
Water detection fault
Condensate pump fault
Condensate run hours exceeded
Humidifier water conductivity high
violation
Humidifier fault tolerance exceeded
Humidifier low water
Humidifier excessive output
reduction
Humidifier drain fault
Humidifier cylinder full
Humidifier replace cylinder
Humidifier RS485 communication
fault
Humidifier run hours violation
Humidity high/low violation
Supply humidity sensor fault
Return humidity sensor fault
Heater fault
Heater run hours exceeded
Heater interlock shutdown
Group communication fault
Internal communication fault
A-link isolation relay fault
External communication fault
Input contact fault
Invalid supply setpoint
Idle mode active
Chilled Water Only Alarms
Coil fluid valve actuator fault
Fluid flow fault
Entering fluid temperature high
violation
Entering fluid temperature sensor
fault
Leaving fluid temperature sensor
fault
Power source failure
Fluid calibration
Air-cooled Only Alarms
High discharge pressure
Low suction pressure
High suction pressure
Compressor drive failure
Compressor drive warning
Compressor run hours violation
Compressor drive RS485
communication fault
Excessive compressor cycling
Air flow decreased while
compressor off
Suction pressure sensor failure
Discharge pressure sensor failure
High pressure switch active
Fan speed decreased to avoid high
pressure (event only)
Compressor speed decreased to
avoid high pressure (event only)
Compressor high pressure
Oil return pump active