APC ACPA4000 manual Set Up Alarms, Temperature and humidity alarms, Set the alarm delay

Set Up Alarms

The Portable Air Conditioning Unit is equipped with user-definable alarms. Set these alarms to alert you to abnormally high or low temperature and humidity.

Alarms also alert you to malfunctions; however, malfunction alarms are not user-definable. See “Responding to Alarms” on page 29 for information on responding to alarms.

Temperature and humidity alarms

Path: Main Menu > Alarms & Logging > Alarm Setup > Temperature Limits or >

Humidity Limits.

Temperature Limits. Set the acceptable temperature range for the air in the room. Temperatures outside the range generate a status alarm. See “Responding to Alarms” on page 29 for information about status alarms.

Supply Temperature limits for the air blown into the room.

Return Temperature limits for the air drawn from the room into the equipment.

Remote Temperature limits for a remote sensor in the room.

Humidity Limits. Set the acceptable humidity range for the air in the room (at the remote sensor). Humidity outside of the range triggers a status alarm. See “Responding to Alarms” on page 29 for information about status alarms.

Set the alarm delay

Path: Main Menu > Respond to Alarms > Alarm Setup. The alarm delay begins after the equipment is started. It prevents temperature and humidity alarms from occurring before the equipment can begin cooling the room.

Alarm Dly. Set the alarm delay up to 999 seconds.

22 NetworkAIR ACPA4000