Minebea CSD-581-15, Instruction Manual

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51
7
−
2. BCD output

Warning
●
When the instrument will be turned on with the condition of shorting
the HOLD signal of external control input, BCD output will be as
follows:
1
When the display is set as the target of HOLD with F
−
50, and the
target of BCD output is set as display, BCD output will output
“00000”.
2
When BCD output is set as the target of HOLD with F
−
50, BCD
output will output “00000”.
3
Other than the case of
①
and
②
, present load value will be output
after the output of “00000” is applied.
●
Other than the modes in Measurement mode, (RUN display lights
out. RUN output OFF.), BCD output will not be renewed.
In due course, ”ERROR” for BCD output will not be ON out of the
Measurement mode if it will be occurred, so care should be taken
fully.
●
When the CHECK switch is ON status, take care on the following
points.
1
When CHECK switch is ON status, it will be out of Measurement
mode(RUN display lights off, and RUN output off), but BCD
output runs continuously even in this case.
2
By ON operation of CHECK, there may be a case that “OL” error
display (BCD output is OVR.) is shown.
7
−
2
−
1. Related function
F
−
20 Selection of target of BCD output
Display, Net weight
Gross weight, External selection
F
−
21 Selection of output logic for BCD data Negative logic, Positive logic
F
−
22 Selection of output logic for polarity of BCD Negative logic, Positive logic
F
−
23 Selection of output logic for BCD flag Negative logic, Positive logic
7
−
2
−
2. Specifications for BCD output
(1) Output logic
Related function Negative logic or positive logic can be changed with the related
function of F
−
21, F
−
22 and F
−
23.