Keyence GP-M Series Manual de usuario Pagina 17

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Detection mode and setting value
The GP-M Series has two types of detection modes which are
described below.
When the selected function of output 2 is
QWV
(control output), the
output 1 and output 2 can be set separately.
Hysteresis mode (
*PQ
/
*P%
)
Considering
5RT2
= hysteresis, it is the mode for changing the
setting value when ON and when OFF.
When the output is OFF (right
diagram 1), and the measured
value becomes more
52
than it
will turn on (right diagram 2).
When the output is ON, and the
measuring value becomes less
than
T2
, it will turn OFF (right
diagram 3).
Window mode (
(PQ
/
(P%
)
This mode determines whether the measured value is within or
outside the area of
(*
to
(.
.
If the detection value of the
output OFF condition in the right
diagram 1 is more than (
(.
+
*;5
) or less than
(*
, it will turn
ON (right diagram2).
From that condition the measured
value is larger than
(*
(right
diagram 3), or, less than
(.
, the
right diagram will be OFF.
If the measured value of the
condition in the diagram on the
right is less than (
(*
-
*;5
) or
more than
(.
, it will be ON.
Explanation of All Functions
*P%
*PQ
Hysteresis
T2
52
(1) (2) (3)
(P%
(PQ
(.
*;5
*;5
(*
(4) (5)
(1) (2) (3)
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