Operating instructions Distance sensors Dx35
Structure and function
18
© SICK AG • Subject to change without notice • 8014868/YEF7/2014-09-02
LEDs, teach-in
(continued)
LED
Description
Q1 near, Q1 far,
Q2 near, Q2 far,
slow … fast
in expert mode
•
"Q1 near" LED lights up and "slow … fast" LED flashes
cyclically: Select function for multifunctional input "MF".
–
1 x: Teach
–
2 x: Laser off
–
3 x: Inactive
•
"Q1 far" LED lights up and "slow … fast" LED flashes
cyclically: Select level for multifunctional input "MF".
–
1 x: Low active
–
2 x: High active
• DT35 and DL35 models only
"Q2 near" LED lights up and "slow … fast" LED flashes
cyclically: Select output function for Q2.
–
1 x: 4 ... 20 mA
–
2 x: 0 ... 10 V
–
3 x: Switching
Table 4:
LEDs, teach-in
Control elements
Control element
Description
select (–)
• In run mode
Press and hold
select
pushbutton longer than 5 sec-
onds: Enter or leave teach mode.
• In teach mode
Press
select
pushbutton: Select function.
•
In fine teach mode
Move previously taught-in switching point by –10 mm.
set (+)
• In run mode (IR models only)
Press and hold
set
pushbutton longer than 5 seconds:
Enter or leave alignment mode.
• In teach mode
Press
set
pushbutton: Perform teach, select function.
•
In fine teach mode
Move previously taught-in switching point by +10 mm.
set
• In run mode
Press and hold
select
and
set
pushbuttons simultane-
ously for longer than 10 seconds: Enter or leave expert
mode.
• In teach mode
After previously performing teach, press
select
and
set
pushbuttons simultaneously for less than 1 second:
Enter or leave fine teach.
Table 5:
Control elements
