Watson-Marlow GD30I - Manual (Page 11)

OPERATORS MANUAL Machine Type: GD30I
GD30I OM 1.01 EN Ver 1.01 Date 24-08-2006 Page 11 of 15
3. Acceleration/deceleration
Value: An integral number
Range: 1 - 100
The acceleration and the deceleration will always be the same. The lowest value (1) will give the
slowest acceleration, and the highest value (100) will give the fastest acceleration.
If the acceleration is changed, a recalibration should be made.
4. Reversing (back suction)
Value: An integral number
Range: 0 - 10
If the pump is moved a little backwards (reversing) after the completion of fillings, a minor back
suction will be created. This can prevent dripping from the filling needle.
The value "0" will give no reversing, but the value "10" will give maximum reversing.
ALWAYS make a recalibration if the reversing value is altered.
For other programming possibilities, reference is made to the MC12 manual.