MVE 21135284, Quick Reference Manual

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MVE FUSION Quick Reference Guide
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Alarms and Descriptions
Alarm Display Description
TIP TEMP FAULT Issue with thermocouple located on the cryocoolers
cold tip.
SYSTEM SHUTDOWN Fusion freezer has shutdown
REJECT TEMP FAULT Issue with thermocouple located on the cryocoolers
heat rejector.
MOTOR TEMP L FAULT Issue with thermocouple located on the cryocoolers
left motor.
MOTOR TEMP R FAULT Issue with thermocouple located on the cryocoolers
right motor.
TEMP A OPEN Issue with the RTD connection.
MOTOR R OUT OF RANGE Cryocoolers right motor temperature is out of the
allowable range.
MOTOR L OUT OF RANGE Cryocoolers left motor temperature is out of the
allowable range.
TIP TEMP OUT OF RANGE Cryocoolers cold tip temperature is out of the
allowable range.
REJECT T OUT OF RANGE Cryocoolers reject temperature is out of the
allowable range.
TEMP A OUT OF RANGE RTD temperature out of the allowable range.
TEMP A SHORT Issue with RTD.
VIBRATION FAULT Cryocoolers vibration level is out of the allowable
range.
LID OPEN The Fusion lid has been off for more than 5 minutes.
BATTERY LOW Backup battery voltage is low.
LN2 OUT OF RANGE Cryogen (LN2) level within the storage vessel is out of
the allowable range.
GAS PRESS OUT OF RANGE Gas Pressure within the storage vessel is out of the
allowable range.
VFD HARDWARE FAULT Issue with the Fusion electronics.
VFD OVER CURRENT Issue with the Fusion electronics.
VFD OVER TEMPERATURE Fusion electronics temperature is out of the
allowable range.
If any alarms occur please contact your authorized MVE Distributor or Customer / Technical Service
Chart Customer / Technical Service:
Phone: (800) 482-2473 Fax: (888) 932-2473