KYOWA WGA-670B Instruction Manual page 21

Function
Function Name
Selecting Mode
F-09
Automatic ZERO
Compensation
F-10 Hysteresis
F-11 BCD Output
Logic
Key Operation & WGA-670B
Movement in Function Setting Mode
Set ZERO compensation range and press
the SET key.
Next, set the determination time and
press the SET key.
Then, set ZERO near ZERO and press
the SET key.
●ZERO compensation range:
-19999 to 19999
●Determination time range
0.0 to 9.9 (sec)
●ZERO near range
0 to 9
Set hysteresis and press the SET key.
●Setting range: 0 to 19999
Indicates the following items (1), (2) and
(3).
(1) Number of output times
0 : 125 times/sec
1 : 62.5 times/sec
2 : 31.3 times/sec
3 : 15.6 times/sec
(2) Data logic
0 : Negative logic
1 : Positive logic
(3) EOC logic
0 : Negative logic
1 : Positive logic
Select and change numerics in items (1),
(2) and (3) and press the SET key.
(Enabled only for WGA-670B-1.)
16
Functional
Description
•ZERO
compensation
range and
determination time
range
When it passes the
determination time,
if the measured
value is within the
ZERO
compensation
range , this
function
automatically
ZEROs the
indicated value.
•ZERO near ZERO
range
If the measured
value is within the
ZERO near ZERO
range, this function
automatically
ZEROs the
indicated value.
•A function that
sets comparator
hysteresis.
•A function that sets
output logic and
output rate of BCD
data.
•Open collector
transistor output
•When the signal is
enabled and when
the transistor is
ON, it is
considered as
negative logic.