Sterlco 140 to 6,285 Gallon Pump Tanks - Manual (Page 45)

Pump Tanks Chapter 4: Operation 45 of 67
Misc Alarm
This alarm occurs when all of the following conditions are met for 5 seconds:
• The system is online.
• The Misc Alarm Input is in alarm condition (determined by the Misc Alarm NO/NC
variable).
This alarm will remain active until the system is taken offline or the Misc Alarm Input is not
in alarm condition when the alarm is reset.
Process Amp Sensor Failure
This alarm occurs when all of the following conditions are met:
• The system is online.
• The control detects a process amp sensor failure.
This alarm will remain active until any of the following conditions are met:
• The system is no longer online.
• The control no longer detects a process amp sensor failure when the alarm is reset.
Process Low Flow Switch Alarm
This alarm occurs when all of the following conditions are met for the Low Flow Delay:
• The system is online.
• At least one process pump is active.
• The Process Low Flow Switch Input is not active.
The alarm will remain active until the system is taken offline or the alarm is reset.
Process Low Pressure Switch Alarm
This alarm occurs when all of the following conditions are met for the Process Low Pressure
Delay:
• The system is online.
• At least one process pump is active.
• The Process Low Pressure Switch Input is not active.
The alarm will remain active until the system is taken offline or the Process Low Pressure
Switch Input is active when the alarm is reset.
Process Pressure Sensor Failure
This alarm occurs when all of the following conditions are met:
• The system is online.
• The control detects a process pressure sensor failure.
This alarm will remain active until any of the following conditions are met:
• The system is no longer online.
• The control no longer detects a process pressure sensor failure when the alarm is
reset.