⑵ DN-70, DN-80
① HI, LO Indication LED: LED will be lighted when measured value exceeds the setting
value.
⑥ HOLD Indication LED: This LED will be lighted when the measured value is on Hold.
⑦ MOD : Measured value stable (on), unstable (off) indication
④ Measured value Indication: It indicates the measured value and each setting value.
⑤
Measruing Mode : Once this Key is pressed for more than 1 second, the current
measuring value will be Zero (0) and the Analog output will be 0V (4mA) as well.
SET-UP Mode : Once this is pressed on the Function Set-up Mode, you will
return to the measuring mode.
⑥
Measuring Mode : Once this Key is pressed, the lower limit setting value will be
displayed and this value also can be changed.
SET-UP Mode : The location of row for the number flickering can be moved.
⑦
Measuring Mode : Once this Key is pressed, the upper limit setting value will be
displayed and the value can be changed.
SET-UP Mode : The flickering number will be increased by 1 and 1.
⑧
Measuring Mode : Once this Key is pressed, HOLD will be selected and once this key
is pressed again, HOLD will be cancelled.
SET-UP Mode : Save each set-up value.