Hioki LR8410-20, Инструкция по эксплуатации

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3.3 Input Channel Settings
86
Make these channel settings for logic measurements.
Make these settings on the
[CH] screen.
See:
"Key Setting Procedure" (p .73)
Logic Measurement Settings
1
Select the input unit ( UNIT1 to 7 ) and channel,
and check the box to enable the channel.
2
Select [Logic] .
3
Select the High/Low reference (threshold) val-
ues.
4
Select a filter setting.
Setting options:(

: default setting)
1V
 Judge 1.0 V or higher as HIGH, and 0 to
0.5 V as LOW.
4V
Judge 4.0 V or higher as HIGH, and 0 to
1.5 V as LOW.
Setting options:(

: default setting)
O ff
 Filter is disabled.
O n
Filter is enabled. Prevents incorrect
counts due to relay contact chatter
(noise).
1
2
: On
: Off
3
4