Hioki 3522-50, Инструкция по эксплуатации

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4.14 Setting and Activating the Comparator
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N
umeric keypad
OFF key
U
nits are
percent (%)
NOTE
Percentage set value
= Reference value + |Reference value|
x
________________
100
Upper-limit
comparison value
3. Select the units using one of the units keys:
:
step the units up
:
step the units down
p -- n --
μ
-- m -- (none) -- k -- M
<= Units down Units up =>
Pressing the key causes the upper limit value to be set and the screen
display to return to the Conditions setting screen.
4. When the key is pressed, a screen for setting the upper limit value
will appear. Use the numeric keypad to input the upper limit value as a
percentage relative to the reference value.
In order to set no upper limit value, press the
key.
The setting can be made in the range : -999.99% to +999.99%
The actual internal operation consists of calculating the upper-limit value of
comparison using the equation given below, and comparing it to the
measurement value to enable a decision to be made.
| |: Denotes an absolute value
When the setting has been established as above, press the key to return
to the Conditions setting screen with the upper limit value set.