OHAUS Frontier FC5720R Bedienungsanleitung Seite 54

TM
Frontier Centrifuges
11.5 Table 5: Error messages
Error-No.:
CLOSE lid
rotor no
Description
1 Imbalance arose
2 Imbalance sensor is defective
4 Imbalance switch has been activated for longer than 5 seconds
8 Transponder in the rotor is defective
11 Temperature sensor is defective
12 Chamber over temperature
Leap of speed is too big between two mesaurements
14
33 Open lid while motor is running
34 Lid contact defective
38 Lid motor is blocked
40 Communication with frequency converter distrubed during start
41 Communication with frequency converter distrubed during stop
42 Short circuit in the frequency converter
43 Undervoltage frequency converter
44 Overvoltage frequency converter
45 Over temperature frequency converter
46 Over temperature motor
47 Over current frequency converter
48 Timeout between control unit and frequency converter
49 Other error frequency converter
55 Overspeed
70 Timeout between controler and RS232 interface
90 Max. life cycles of the installed rotor will soon be reached. Error
appears for the first time when 500 cycles remain.
91 Max. life cycles of the installed rotor reached.
99 Rotor is not allowed in this centrifuge
FALSE
Inserted rotor does not exist in the programm
Rotor is not detected
EN-47