4.2 DN150: Explanation of Display Screen in the Front panel
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1
minus code
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2
measured value
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3
SP1:
OK determination (SP2 : spare)
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4
HI, LO determination
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5
HOLD
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6
Modulation (stable, unstable)
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7
,○
8
,○
9
,○
10
operation and setting Key
①
Minus Sign Indicator : indicates the minus signs of measured data or set point.
②
Measured Value indicator : indicates the measured data or set point.
Decimal points are indicated with function model.
③
OK in SP1 determination : Light a LED when measured data are within setting value(HI, LO).
④
SP2 : Indicate for auxiliary contact.
⑤
Decision HI, LO indicator : LED turns on light when measured data go over or fall short of
the upper limit (HI) and the lower limit (LO).
⑥
HLD indicator(HOLD) : indicates at a point where measured data is put on hold or peak
hold starts after its reset.
⑦
MOD indicator : indicates when measured data are unsafe.
○
7
: Press this Key more than 3 seconds when entering setting mode. Besides, it is
used as an ESC key when getting out of setting mode.
○
8
: This Key makes shift the action value of blinking number when setting.
This makes
actually me
the displayed value and output value of measured value zero, irrespective of
asured present value(Data zero).
○
9
: This Key increases the action value of selected number 1 by 1.
Press the Key more than 3 seconds when entering Calibration mode.
○
10
: Use this as an Enter Key when memorizing various setting value.
It is used a
hold) funct
08(printer),
s a HOLD input key when using HOLD(sample hold, peak hold, interval peak
ion, and another press makes release from HOLD function. When using op-
exercise printer function whenever input.
8