Digital Fill Control II 748P Addendum
Page 4 of 6
OPERATION
TWO SPEED, A B then B OPERATION (Cont.)
4. The display will change to tr=, the prompt for the stored Trim Weight. Press
the ENTER key to show the current value. If the setting displayed is
acceptable, press the ENTER key again to save it. Otherwise, using the
numeric keys, enter the trim weight and press the ENTER key. Note, the trim
weight adjusts automatically and like the target weight is stored in non-volatile
memory.
5. With the indicator in the Gross Weight mode (the Gross annunciator on), press
the START/STOP key.
6. The BIN/PWC annunciator will turn on and the weight display will change to
start= the prompt to start the actual fill operation. Press the 1 key (1=YES) to
begin the operation, then proceed to step 7
OR
to abort the operation and
start over, press the 0 key (0=NO).
7. The two bar graph elements directly beneath Preset #1 and Preset #2 will be
turned on, the relays will turn on and the fill operation will begin
8. When the displayed weight reaches the fast cut-off point (FASt=), the A relay
and the two bar graph elements directly beneath Preset #1 will be turned off.
The B relay will remain until the weight reaches the slow cut-off point (SLO=).
9. At the slow cut-off point (SLO=), the B relay will be turned off and the two bar
graph elements directly beneath Preset #2 will be turned off.
10. When all motion stops the weight will be printed (if a printer is attached) and the
BIN/PWC annunciator will turn off.
11. The Trim Weight will be recalculated and stored in non-volatile memory and the
displayed weight value added to the accumulators.
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