Alarms; Thermocouple Alarms; Deviation Alarms (See Tede Option To Adjust Deviation ) - Orton MILL IRON TOOLS Arrow Springs AutoFire ASC/6 User Manual

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Alarms

Alarms are used to notify the operator of problems with the kiln performance or controller performance. Some
alarms will terminate the kiln firing while others allow the firing to continue with the alarm condition on the
display. Some alarms have no affect on the outcome of the kiln firing.

Thermocouple Alarms

- - - - Thermocouple not detected during power up.
Thermocouple failed during a firing, firing stopped
FAIL
Thermocouple failed while controller Idle
TC 2
Thermocouple polarity reversed , firing stopped
TCR
Thermocouple temperature is lagging, firing stopped (kiln not heating)
LAG
Over Temperature Limit detected – firing stopped (check LIMIT option)
OTL
Firing too Long – kiln temperature has stalled, firing stopped
FTL
Deviation Alarms (
See TEDE option to adjust Deviation)
Fail to Heat - kiln is heating too slow, firing continues
FTH
Fail to Cool - kiln is cooling to slow, firing continues
FTC
Low Temp Deviation - kiln is losing temperature, firing continues
LTDE
High Temp Deviation - kiln is overheating, firing stopped
HTDE
AF4X Kiln Controller
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