SICK DT50-2 Pro

■
configuring various sensor parameters (see "External teach (“Teach”)", page 59)
and
■
for switching the laser on or off based on time definitions.
Necessary default setting
The multifunctional input (MF) must be active (each setting except for “MF off”).
NOTE
Deactivating the multifunctional input “MF off”) is possible only via the display, SOPAS
ET or IO-Link, but not via the multifunctional input itself.
6.4.5.1 Options for setting the MF
The DT50-2 Pro display can be used to configure the following settings for the multi‐
functional input:
MF Function
■
Teach, see “External teach” table
■
Switch the laser on or off for the duration of the current signal (“Laser off”)
■
Deactivate MF (“MF off”)
If “MF Function” is set to “Teach” (factory setting), the specific parameters can be
configured by creating signal levels of different lengths at pin 5, see "External teach
(“Teach”)", page 59. If “MF Function” is set to “Laser off”, when a signal is created the
laser is switched off for the duration of the created signal.
MF Logic
■
High active
■
Low active
The input behavior of the MF can be selected as High Active (factory setting) or Low
Active via “MF Logic”. When “Laser off” is used, the logic also determines whether the
creation of a signal at MF causes the laser to switch off (factory setting) or on.
Confirm teach
■
Switch on confirmation (“Yes”)
■
Switch off confirmation (“No”)
In the factory setting, the confirmation of a teach that has happened via MF is switched
off. If confirmation of a teach via multifunctional input is activated, this happens via the
switching output Q1 of the sensor, see "Confirmation of the teach via MF via output Q
1
(“Confirm teach”)", page 60.
6 OPERATION
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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