Comparator - AND SJ-3000WP/-BT Instruction Manual

The scale has three-, five- and seven-level comparators.
Each comparator mode compares the weight value against the preset limit values and
outputs the results using LEDs (yellow / green / red).
Note: When the unit is "lb-oz" or "tl", this function can not be used.

Five-level comparator mode:
Uses four comparator values
to compare the weight value
and outputs results in five
levels of LOLO, LO, OK, HI
and HIHI.

Three-level comparator mode:
Uses two comparator values (upper
and lower limit values) to compare
the weight value and outputs results
in three levels of LO, OK and HI.

Seven-level comparator
mode (portion weighing
mode):
Uses six comparator values to
compare the weight value and
outputs results in seven levels of outside the lowest limit, level 1 (LOLO), level 2
(LO), Level 3 (OK), level 4 (HI), level 5 (HIHI) and outside the highest limit.
To use the comparator modes, the function settings

specified and the comparator values must be set.
 Using the function setting
0: Five-level comparator mode (Result LED blinks)
1: Five-level comparator mode (Result LED lights)
2: Three-level comparator mode (Result LED blinks)
3: Three-level comparator mode (Result LED lights)
4: Seven-level comparator mode (Result LED blinks)
5: Seven-level comparator mode (Result LED lights)
 Using the function setting
0: No comparison (comparator disabled).
1: To compare all data.
2: To compare all stable data.
3: To compare all data which are  +5d or ≤ -5d.
4: To compare stable data which are  +5d or ≤ -5d.
5: To compare all data which are  +5d.
6: To compare stable data which are  +5d.
d = minimum display in kg (Refer to "14. SPECIFICATIONS".)
In the counting mode, "d" is equal to the minimum weight display of kg mode.

8. COMPARATOR

Red
Level1
Level1
Lower limit Lower limit Lower limit Upper limit Upper limit Upper limit
, select a comparator mode.
, select comparison conditions.
11
Red Yellow
LOLO LO
LOLO LO
Limit value Limit value Limit value Limit value
Red
LO
LO
Limit value Limit value
Yellow Green
Level2 Level3
Level2 Level3
Green Yellow
OK HI
HI HIHI
Green Red
OK HI
HI
Yellow Red
Level4 Level5
Level3 Level4
and must be
Red
HIHI
Level5