Minebea CSD-903-EX - Page 156

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16-2. BCD output
16-2-1. Specifications of BCD output (P/No. : CSD903-P15)
Specifications Input/Output Contents
BCD data Output 8 digit parallel output.
POL. (Polarity) Output ON by minus polarity output, and OFF by plus polarity output.
P.C. (Print
command)
Output Turning on during the fixed time after the conversion of BCD
output.
ERROR Output ON when the error occurs.
OVER Output ON synchronizing with the OL display (Over load).
Decimal point 10
1
,
Decimal point 10
2
,
Decimal point 10
3
Decimal point 10
4
Output ON synchronizing with the decimal point display setting.
Stable Output ON when stability is detected.
Gross value Output ON when the gross data is output.
HOLD Input HOLD of BCD output.
BCD-ENABLE Input The BCD output is compulsorily put into the high impedance
condition.
16-2-2. Operation mode of BCD output
The operation mode of BCD output is selected by the setting of function F-30.
The operation mode of BCD output can be selected from [Stream mode], [Synchronizing with print],
[Synchronizing with accumulation] and [Synchronizing with finish].
Default is set to [Stream mode].
16-2-3. Target of BCD output
The target of BCD output is selected by the setting of function F-31.
Function No. Set value Contents
F-31
0 Display interlock
1 Gross value
2 Net value
3 Tare value
4 Accumulated total value
5 Accumulated count
Default is set to [Display interlock].
16-2-4. Logic of BCD output
The logic of BCD output is selected by the setting of function F-32.
Function No. Set value Contents
F-32
0000～1111
0 0 0 0
Digital output logic (Load data, Decimal point data)
POL. logic (Polarity)
Flag logic (ERROR, OVER, Stable, Gross value)
P.C. logic (Print command)
0 : Negative logic
1 : Positive logic
Default is set to [All negative logic].