Entering Run Speed; Entering Run Time - Beckman Coulter Avanti J-E Instruction Manual

Operation

ENTERING RUN SPEED

Action
1. Press [
RPM/RCF
speed in RPM or twice to
enter speed in RCF.
2. Use the keypad to enter
required speed.
3. Press the next run-parameter
key or [
ENTER

ENTERING RUN TIME

3-6
Enter a run speed up to the maximum speed of the rotor in use
(21 000 rpm maximum). Or, enter a relative centrifugal field (RCF)
value up to the maximum achievable RCF of the rotor.
Result
] once to enter Allowed speed for the selected rotor is displayed.
Entered speed appears on the speed display. (If the entered speed is
higher than the rated speed of the installed rotor, a message showing
the valid speed range will be displayed. Press [
acceptable value.)
You can change the set speed at any time by repeating steps 1
]. through 3. The rotor will accelerate or decelerate to the new speed.
➠
Run time can be set for up to 99 hours and 59 minutes or for a hold
(continuous) run. The time display begins counting down when the
rotor starts to spin. For a timed run, the run automatically terminates
when the set time reaches zero; a tone sounds when the rotor has
stopped. For a hold run, the elapsed time is displayed and the run
continues until [
NOTE
During acceleration, the instrument identifies
the rotor and checks its maximum allowable
speed. If set speed is greater than the rotor
group's maximum allowable speed, the rotor
will decelerate to its rated speed, and an error
message will be displayed. Refer to Section 4,
TROUBLESHOOTING
] is pressed.
STOP
] and enter an
CE
.