Centrifuge 5804/5804 R and 5810/5810 R
3 Error lists / Troubleshooting
3-18 Error lists/Troubleshooting
Customer service programs
By actuating simultaneously the PLUS and MINUS buttons (cursor keys) the device is switched over to
the service indication mode. This does not depend on the operational mode the device is currently in.
The run of the centrifuge is not influenced by this.
The indications are continued by pressing the PLUS button.
During a run only the indications no. 1...6 are accessible (from START to opening the lid or resetting to
the nominal value indication with START).
During a fault the indication automatically jumps to 9. After that you can start again switching to different
indications (error indication with display of the error location and for error 6 of the FC error numbers).
The FC parameters can be checked during a standstill and while the lid is closed (FC on!) with the
indication 2 and by actuating the MINUS button.
1: Temperatures
Devices without refrigeration system
Devices with refrigeration system
x.x – Condenser temperature, refrigeration aggregate switches off at 75 °C
* means the refrigeration aggregate is switched on
yy.y – nominal temperature rotor chamber sensor
zz.z – corrected nominal value = regulator value. Rotor-dependant!
2: FC parameters – current during a run
xx – Motor current 33 3.3 A (phase current in the phase line to the motor)
y – F = FC on, display for fixed-angle rotor (only for factory setting)
yyy – parameter 9, display for swing-bucket rotor (only for factory setting)
zzzzz – parameter 3 rotational field - rotational speed/control value (only for factory setting)
2: FC parameter during a standstill (for factory settings only)
1:
1:xx * yy•y zz•z
2:xx yyyzzzzz
2:Pxx V=yyyyy
=
^
MSTM/0408
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