SICK DT50-2 Pro, Руководство по эксплуатации

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6.4.1.1.3 Manual settings
Setting Description
Q
1
You can use the “Q
1
” setting to manually set the switching threshold in
millimeters for the “Distance to object” (“DtO (1point)”) switching mode.
Q
1
hysteresis You can use the “Q
1
hysteresis” setting to manually set the switching hyste‐
resis in millimeters. Hysteresis is the difference in distance between the
switch-on and switch-off points. This is necessary for stable switching when
the measured distance fluctuates around the switching point that has been
set. More precise logic can be achieved by setting a lower value. Choose a
higher value to ensure more stable switching or reduce the probability of a
faulty switch.
Min. Maximum
distance
1
0
Q
Q
Hysteresis
Figure 11: Q
1
Hysteresis
Q
1
Logic You can use the “Q
1
Logic” to manually select whether the output is to act
as High Active ( see figure 9, page 23 ) or Low Active ( see figure 10, page 23 ).
6.4.1.1.4 Operating examples via display: “Distance to object” (“DtO”) switching mode
Teach in the current distance as a single or DtO switching point for Q
1
using the Easy Teach
function
Operating example or steps:
RUN mode
Press for 5 sec. → Q
1
Position object
→ Saved
Necessary default settings:
Factory setting or mode Q
1
= DtO (1
point)
Factory setting:
30,000 mm
Teach in the current distance as an inverted single or DtO switching point for Q
1
using the Easy
Teach function
Operating example or steps:
RUN mode
Press for 5 sec. → Q
1
not
Position object
→ Saved
Necessary default settings:
Factory setting or mode Q
1
= DtO (1
point)
Factory setting:
-
Select and activate the DtO (1point) switching mode for Q
1
Operating example or steps:
RUN mode
→ Q
1
Output
→ ModeQ
1
→ ...
/
to → DtO (1point)
→ Saved
to → RUN mode
Necessary default settings:
-
Factory setting:
DtO (1point)
6
OPERATION
24 O P E R A T I N G I N S T R U C T I O N S | DT50-2 Pro 8017154/1AVV/2021-03-24 | SICK
Subject to change without notice