Wenglor P1PY1 Series, Operating Instructions Manual

Page: 35 / 38

35 Long-Range Laser Distance Sensors
7.2 Condition Monitoring/Process Data
The data described in the following section can be read or written cyclically via IO-Link/process data.
7.2.1 Process Data In
Data Meaning
Measured Value
Measured distance in mm respectively 1/10 Inch.
As the sensor cannot determine a measured value in the following error cases, substi-
tute values are read out:
No signal: 0x7FFC / 32764 mm
Object too close: 0x8008 / –32760 mm
Object too far: 0x7FF8 / 32760 mm
Scale Scaling of the measured value to the base length unit; –3 corresponds to mm.
SSC1 Switching point 1
SSC2 Switching point 2
Warning
Collective warning in the event of one of the warning status messages (see table “Status
Messages” on page 32)
Error
Collective warning in the event of one of the error status messages (see table “Status
Messages” on page 32)
Message 1 Status message 1 read out (see 7.1.4.1 )
Message 2
Status message 2 read out (see 7.1.4.1 )
Message 3
Status message 3 read out (see 7.1.4.1 )
Message 4 Status message 4 read out (see 7.1.4.1 )
7.2.2 Process Data Out
Data Meaning
Emitted Light Emitted light on/off
Localization Sensor flashes for easy sensor location
Teach-In SSC1 Starts the teach-in process for SSC1
Teach-In SSC2 Starts the teach-in process for SSC2
Reset Accelera-
tion Sensor
Resets the status message for the acceleration sensor