Watson-Marlow DF32 - Manual (Page 14)

Operator’s manual
DF32
Rev.: 1.03 Date: 2007-03-12 Page 14 of 32
File:
DF32 OM 1.03 EN
6. Batch size
Value: Number.
Enter the number of fills you want the filler to perform when started by <GO>, foot switch or via
electrical signal. Any number of fills between 1 and 65,000 can be selected.
When the filler is operating in automatic system, where the system itself starts the filler each time a
bottle is in position, THE VALUE IN THIS FUNCTION MUST ALWAYS BE 1.
7. Delay
Value: Seconds.
If more than one fill is chosen in function 6, enter the required delay between the fills.
The value of the delay can range between 0.1 - 25.0 seconds, with a graduation of 0.1 second.
8. Completed fills
Value: Number.
Nothing can be entered in this function since it only displays the number of fills completed since the
latest reset of the function.
To reset this function, press the <C> key.
9. Specific gravity
Value: Decimal number.
Enter the specific gravity of the liquid in g/ml if the required volume was entered in function 1,
and if this volume is controlled by balance.
10. Filling rate
Value: Number of fills per minute.
Nothing can be entered in this function, since it only displays the current filling rate.
15. Input mode
Value: 1 or 2.
1 =
The foot switch will only function as a starter.
2 = First press on the foot switch starts the filler.
Second press on the foot switch stops the filler.
Third press on the foot switch starts the filler.
18. Timer 2
Value: Seconds
Range: 0.0 to 25.5 seconds.
If the filler operates with a pneumatic diving nozzle, can a delay be set between the starting signal
and the time the pump actually starts.
20. Operator number
An operator number of up to 10 digits can be entered in this function.
This operator number will appear on print-outs.
21. Batch number
A batch number of up to 10 digits can be entered in this function.
This batch number will appear on print-outs.