Hioki RM3545, Instruction Manual, Page: 106 / 364

5.1 Judging Measured Values (Comparator Function)
98
The comparator function provides the following capabilities:
•
Displaying information on the instrument (COMP lamp Hi/ IN/ Lo)
•
Sounding the beeper
(By default, the beeper is disabled.)
See: "Checking Judgments Using Sound (Judgment Sound Setting Function)"(p.105)
•
Displaying data away from the instrument
The L2105 LED Comparator Attachment is an option.
See: "Checking Judgments with the L2105 LED Comparator Attachment (Option)"(p.107)
•
Outputting judgment results to external equipment
See: "Chapter 10 External Control (EXT I/O)" (p. 175)
•
Making a total judgment
See: "Total judgments"(p.156)
The comparator judgment mode can be set as one of the following:
5.1 Judging Measured Values
(Comparator Function)
Measured value > Upper limit value
Upper limit value
≥
Measured value
≥
Lower limit value
Measured value < Lower limit value
Select the REF% (relative values) judgment mode
Decide whether a measured val-
ue is within specified tolerance
limits relative to a specified ref-
erence value (p. 103)
Select the ABS (absolute values) judgment mode
Decide whether a measured val-
ue is between specified upper
and lower threshold values (ab-
solute values) (p. 101)
12.000 k
Ω
... reference value
±0.08% ....... positive/negative
tolerance
example
100.00 m
Ω
. upper threshold
80.00 m
Ω
... lower threshold
example
Hi
IN
IN
Lo
Hi
IN
Lo
Positive
tolerance [%]
Reference value [
Ω
]
Negative
tolerance [%]
Upper
threshold [
Ω
]
Lower
threshold [
Ω
]