Wenglor P1PY201 - Output Functions; Input Functions; Switching Point Functions (SSC1;SSC2)

8 ‒ Function Description | P1PY201 ‒ Laser Distance Sensor ToF 28
Pin Possible settings Default
The outputs can be set by following the same procedure as
with the Teach-in key (see section Configuration with Push of
Button / Teach-In [}20]). An activated input corresponds to a
depressed Teach-in key.
Locking
If 18…30 V DC is continuously applied to the teach-in input,
the teach-in key is locked and protected against inadvertent
changes, like the input signal.
Speed measurement reset input
The status message “Speed” is reset.
Deactivated
The pin is deactivated.
8.3.2 Output Functions
The output functions are used to set the physical outputs.
Digital Outputs
Function Possible settings Default
Polarity PNP
NPN
Push-pull
PNP
Circuit NO
Light switching (Normally Open)
The output is high when the condition has been satisfied, de-
pending on settings (switching point, warning, error).
NC
Dark switching (normally closed)
The output is low when the condition has been fulfilled de-
pending on the setting (switching point, warning, error).
NO
On-delay 0…10,000 ms 0 ms
Off-delay 0…10,000 ms 0 ms
8.3.3 Input Functions
The input functions are used to set the physical inputs.
Function Possible settings Default
Input mode Supply voltage active
Function is triggered as soon as supply voltage is applied to
the input.
Supply voltage inactive
Function is triggered as soon as 0V is applied to the input or
the input is opened.
Supply voltage ac-
tive
8.4 Switching Point Functions (SSC1/SSC2)
The switching point functions are used to set the two switching points, SSC1 and SSC2.
SSC1 is assigned to outputA1 and SSC2 is assigned to outputA2.