INCU-SHAKE Compact Stackable shaking Incubator Manual V2023.1
39
7. ALARMS
A sophisticated alarm system monitors all system parameters for any fault condition. At the
same time, built in alarm delays protect the user from nuisance alarms created by routine use
such as door openings. A list of alarm descriptions, the conditions they look for, and how they
are delayed and displayed are in the table below:
Temperature reading
deviates by ±
Deviation value
setpoint
4 Minute Delay
of Continuous
Abnormal
Reading
Display shows “Alarm: Temperature!
“;
Display continues to show
Temperature reading
Speed reading
deviates by ±
Deviation value
setpoint
1 Minute Delay
of Continuous
Abnormal
Reading
Display shows “Alarm: Speed! “;
Display continues to show speed
reading
Temperature
Sensor
Failure
Faulty Temp Sensor
Detected
Text Display “Alarm: Temperature
Sensor Failure! “; Heating will be
disabled
1 Minute Delay
of Continuous
Door Ajar status
Display shows “Alarm: Door Ajar!
“ Heating/Cooling is disabled, internal
fan shuts down, shaking motion
stops.
If dry contact alarm output is installed, the connection will be closed circuited when the
alarm is activated; and open circuited when the alarm is deactivated.