Minebea CSD-903-EX, Instruction Manual

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9-3. Simple comparison mode
The simple comparison mode includes the simple comparison batching mode and the simple
comparison discharge mode.
To set the simple comparison mode, set in [9-9].
To set the batch mode and the discharge mode, set in [9-9].
9-3-1. Simple comparison batching mode
The simple comparison batching mode is a mode to output when the judgment condition is satisfied
after comparing the increased value of measured value and set value of each brand at the time of
measuring object is batching.
Judgment condition
Status display Judgment condition
Z-BAND
|Gross weight or (Net weight) |
≦
ZERO BAND (SET7).
F. FLOW
Net weight ≧ [Final (SET1) – Prelim 2 (SET4) ]
M. FLOW
Net weight ≧ [Final (SET1) – Prelim 1 (SET3) ]
D. FLOW
Net weight
≧
[Final (SET1) – Free Fall (SET2) ]
UNDER
Net weight
＜
[Final (SET1) – Under (SET6)]
OVER
Net weight
＞
[Final (SET1) + Over (SET5)]
OK
[Final (SET1) – Under (SET6) ≦ Net weight ≦ Final (SET1) + Over (SET5) ]
Operating explanation
1) When the - net weight becomes the value of [Final value - Prelim 2] the output of Full flow will be
ON. And when the start signal is applied, the comparison among Full flow, Medium flow and Dribble
flow will be prohibited during the Medium flow comparison prohibited time.
2) When the - net weight becomes the value of [Final value - Prelim 1] the output of Medium flow will
be ON. And when the start signal is applied, the comparison among Full flow, Medium flow and
Dribble flow will be prohibited during the Dribble flow comparison prohibited time.
3) When the net weight becomes [Final – Free Fall], then the output of Dribble flow will be ON
4) When the start signal is used, the completion signal will be output.
● The comparative target of near zero and the comparative target of FULL value can be selected from
Gross weight and Net weight.
● Under, Over and OK can be operated with Net weight.
The comparison operation can be changed to simple comparison.
● At the time of setting [Prelim 2=0], the Full flow becomes OFF and at the time of setting [Prelim 1=0],
becomes Medium flow OFF.
・
In the case of no use of Start signal, each Condition display will become ON/OFF according to the
Judgment condition shown above.
・
Renewing the output of each condition display is synchronizing with A/D sampling rate.