2-2-3 Acceleration Rate and Deceleration Rate
The acceleration and deceleration rates can be adjusted for a wide range of use. The figure below
shows how a rotor accelerates and decelerates in compliance with a code number selected from
among 1 through 9.
Code numbers
□:Accel.、Decel.コード名を示す。
回
転
速
度
* The minimum time is the one that occurs when the rotor is being accelerated or decelerated with the
maximum torque of the driving motor. This time varies with the type of rotor in use.
The variable deceleration slope function is designed for this centrifuge (see section 2-2-4).
Time
時間
2-12
2-2-3 Acceleration Rate and Deceleration Rate
Time for
Code
acceleration
No.
from 0 to 500 rpm
9
Minimum*
8
30 sec.
7
45 sec.
6
1 min.
5
2 min.
4
3 min.
3
4 min.
2
6 min.
1
10 min.
0
-
NOTE
These time values vary with the
type of rotor in use.
Time for
deceleration
from 500 to 0 rpm
Minimum*
1 min.
2 min.
3 min.
4 min.
6 min.
9 min.
12 min.
15 min.
Coasting
deceleration from
set speed