Hettich EBA 280 - Querying Operating Hours and Centrifugation Runs; Enabling or Disabling Dual Time

EN
AB1101EN_SA Rev. 01 / 11.2022 33/45
20.9 Resetting the cycle counter to zero
After the rotor/hanger has been exchanged, the cycle counter of the respective rotor code must be reset to zero
again.
The cycle counter may only be reset to zero if the rotor/hanger has been exchanged for a new rotor/hanger
first.
With the rotor at a standstill, the cycle counter can be reset as follows:
The procedure can be aborted at any time by pressing the
STOP
OPEN
key. In this case, the settings are not stored.
 Press and hold the button for eight
seconds.
PROG t/min:sRPM

 Press the key until the following is
displayed:
PROG t/min:sRPM

START
PULSE
 Press the key.
Example:
PROG t/min:sRPM

 Press the key until the following is
displayed:
Cyc sum : Number of completed run
cycles.
PROG t/min:sRPM

RCF
 Press the key.
PROG t/min:sRPM

 Press the key.
The number of completed run cycles is
reset to zero.
PROG t/min:sRPM

START
PULSE
 Press the key to save the setting.
PROG t/min:sRPM
PROG t/min:sRPM

STOP
OPEN
 Press the key twice to exit the "
Time &
Cycles" menu or press three times to exit
the "
MACHINE MENU ".
PROG t/min:sRPM
Example:
PROG t/min:sRPM