Hioki DSM-8542, Instruction Manual, Page: 61 / 140

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5.3.2 Comparison measurement
Set conditions for comparing a measured value with permissible upper-limit and
lower-limit values and for automatically deciding acceptable or not acceptable.
Press the [COMP] (SET COMPARE PARAMETER) key.
The screen changes to the screen to set comparison measurement conditions.
(See Fig. 5.19) This function decides whether measured results are large,
small or between upper-limit and lower-limit values after comparing with
upper-limit and lower-limit values and outputs a result by a side mark or to an
external handler interface.
If a comparison result is NG, the side mark (“
►
”) will flash.
Ｃ Ｏ Ｍ Ｐ Ａ Ｒ Ｅ Ｍ Ｏ Ｄ Ｅ Ｐ Ａ Ｒ Ａ Ｍ Ｅ Ｔ Ｅ Ｒ
Ｃ Ｈ ： １ ／ ２ ／ ３ ／ ４
Ｍ Ｏ Ｄ Ｅ ： Ｈ Ｉ ／ Ｉ Ｎ ／ Ｌ Ｏ
Ｕ Ｐ Ｐ Ｅ Ｒ ： ［ １ ． ０ ０ ０ ０ Ｅ ＋ １ ５ ］ Ω
Ｌ Ｏ Ｗ Ｅ Ｒ ： ［ １ ． ０ ０ ０ ０ Ｅ ＋ ０ ６ ］ Ω
Fig. 5.19 Comparison Measurement Setting Screen
Select an item to be set on the setting screen by keying the [
▲
] [
▼
] [
◄
][
►
]
keys.
The selected item will be highlighted on the screen.
When setting a channel, select “1/2/3/4” by keying the [
◄
] and [
►
] keys.
Select a mode by keying the [
◄
] and [
►
] keys. Select “HI,” “IN” or “LO.”
Setting of “UPPER” or “LOWER” sets the input status of the numeric keys.
Input a numeric value to be input. Refer to 1) and 2) in the following.
Press the [ENTER] key to finish setting. The screen will return to the
Measurement screen.
(1) Compare Mode setting
Select a range (“HI,” “IN” or “LO”) in which a comparison decision result is
treated as “GO” (acceptable) by operating the “
◄
” and “
►
” keys.
Set by operating the “
◄
” and “
►
” keys or by pressing the [ENTER] key.
Pressing the [ENTER] key exits the Setting screen and returns to the
Measurement screen.
Table 5.9 Setting Ranges for Comparison Measurement
HI IN LO
GO NO NO
NO GO NO
UPPER
LOWER
NO NO GO
(2) Setting upper-limit UPPER and lower-limit LOWER
Setting UPPER and LOWER enables input by the numeric keys. Input a value
to be set. The numeric input keys will be enabled automatically without
pressing the [SHIFT] key.