Hioki 3227 - Page 68

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6.3 Electrical Specifications
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NOTE
1 digit 2 digit 3 digit 4 digit 5 digit
In the following case, its input signals are invalid. Each function is not
executed.
・Selecting the measuring range under the remote state (RANGE 0
―――――――――
to
RANGE 2
―――――――――
) and the comparator table (COMP 0
―――――――――
to COMP 3
―――――――――
).
・Selecting the 30 kΩ or 300 kΩ range when the sampling rate is FAST
(RANGE 0
―――――――――
to RANGE 2
―――――――――
).
・Selecting the unset comparator table (COMP 0
―――――――――
to COMP 3
―――――――――
).
・Zero adjustment requirement under holding state or when using the auto
range (0 ADJ
――――――
).
・Measurement trigger during free-running (TRIG
――――――
).
・Comparator output requirement when not using the comparator or the
external control terminal mode of the comparator setting is AUTO (MANU
―――――――
).
・Print requirement when not installing the 9589 (PRINT
―――――――
).
When the comparator table is selected by the comparator table selecting
(COMP 0
――――――――
to COMP 3
――――――――
)during using the auto range, the range becomes the
manual range automatically.
When using the temperature conversion function, the comparator table
selection (COMP 0
――――――――
to COMP 3
――――――――
) switches to the temperature conversion table
selection.
(2) Output signals
During explaining the following output signals, following states are shown in
"0" or "1".
"1" The current flows to the output terminal when the output transistor is
ON.
"0" The current does not flow to the output terminal when the output
transistor is OFF.
Comparator result (Hi, IN, Lo)
When these signals are "1", they show the comparator result which
corresponds to that signals are valid.
NG state (NG)
When this signal is "1", it shows the NG state.
This signal would be "1" whenever detecting the NG state whether in the
holding state or not.
Measurement end (EOC)
When this signal changes from "0" to "1", the executing measurement ends
and show that the output of the BCD and comparator result have been
decided.
BCD output
The data are output followingly corresponding to the measurement value
indicating on the display.