Hermle Z 327 K User Manual page 48

APPENDIX
Table 7: Error Messages
Error-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
14
Leap of speed is too large between two measurements. Centrifuge lid is
USEr GuidE
closed for undefined period of time
16 Standstill detection defective
33 Open lid while motor is running
34 Lid contact defective
38 Lid motor is blocked
40 Communication with frequency converter disturbed during start
41 Communication with frequency converter disturbed during stop
42 Short circuit in the frequency converter
43 Under-voltage 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 Over Speed
70 Timeout between controller and RS 232 interface
99 Rotor is not allowed in this centrifuge
FALSE Inserted rotor does not exist in the program
rotor no Rotor is not detected
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Z327K_V1.22_eng © Hermle Labortechnik GmbH