Comparator; Setting Example - A&D EK-300EP Instruction Manual

The results of the comparison are indicated by HI, OK or LO in the display.
The comparison is as follows:
LO  Lower limit value  OK  Upper limit value  HI
Comparison mode (Refer to the function setting "Cp"):
 No comparison (comparator function disabled).
 Compares all data.
 Compares all stable data.
 Compares plus data except those near zero (plus data greater than +5d).
 Compares stable plus data except those near zero (stable plus data
greater than +5d).
 Compares all data except those near zero (all data greater than +5d or
less than -5d).
 Compares stable data except those near zero (stable data greater than
+5d or less than -5d).
d = minimum display division.
e.g.: "d" for the EK-300EP is 0.01 g. Therefore, 5d is 0.05 g.
The minimum display for the counting mode is 1 piece, for the percent mode,
0.1%.
The upper limit and lower limit values are common to each of the weighing, counting
and percent mode.
Example
Upper limit 001010
Lower limit 000990

8-1. Setting Example

To set "Compares plus data except those near zero
(plus data greater than +5d)."
Selecting a comparison mode
1. Press and hold the SAMPLE key to display
func
.
(If the comparison mode is already set, press
the SAMPLE key to proceed to "Entering the
upper and lower limit values.")
2. Press the ENTER key to display poff X .
(X=0 or 1.)
3. Press the
display Cp
(X=0 to 6.)

8. COMPARATOR

10.10 g / 1010 pcs / 101.0% 101.0 g / 1010 pcs / 101.0%
9.90 g / 990 pcs / 99.0%
SAMPLE key several times to
X .
EK-300EP
16
EK-3000EP
99.0 g / 990 pcs / 99.0%
Press and hold
func
poff 1
Press
several times
Cp 0