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Laser trigger marks sensor

OBP120-R100-2EP-IO-L

4

Ending the Dynamic Teach-In Process:

Press the "TI" button again until the yellow and green LEDs flash in phase (approx. 1 s).

Wait until the green LED lights up permanently.

The teach-in process is now complete.

Teach-In Errors:

The teach-in may not be set correctly if there is insufficient contrast difference between the mark and the background.

If this is the case, the yellow and green LEDs will flash quickly in antiphase (8 Hz).

After the visual error message has been acknowledged, the sensor continues to operate using its last valid settings.

Sensor Operation with Taught-In Values:

For the sensor to use the taught-in values in the application: Set the rotary switch to the "O" (Operate) position.

Switching between Light on/Dark on:

Set the rotary switch to "L/D"—light on/dark on.

Changing the Switching Type:

Press the "TI" button for > 1 s. Changeover successful: The respective operating indicator LED (L/D) lights up green.

Resetting the Switching Type:

Press the "TI" button for > 4 s.

Reset successful: The respective operating indicator LED (L/D) lights up green.

The operating indicator is reset to the last active switching type.

Resetting to Default Settings:

Set the rotary switch to "O".

Press the "TI" button for > 10 s until the yellow and green LEDs go out.

Release the "TI" button.

The yellow LED lights up.

After completing the reset, the sensor will immediately operate with the factory settings.

For parameterization and diagnosis, the sensor can be addressed via the integrated IO link interface. This interface transmits process data in a

cyclic manner, and diagnosis data acyclically. For this, connect the sensor to an IO link master and connect the relevant master port to the IO link

device. When communication is established successfully, the green operation display LED flashes briefly every 1 s. The sensor can then be con-

figured or diagnosed by the overlying application and send its process data.

The sensor parameters are device-specific and are described in the standardized IO Device Description file (IODD). The IODD can be read into

different engineering tools using IODD support from different system providers. The sensor can then be configured or diagnosed using the rele-

vant tool and a user interface generated from the IODD.

The IODD device description, FDT framework application and IODD interpreter are available in the corresponding product description under

Software on our homepage, www.pepperl-fuchs.com.

The IO link operating mode is indicated by the green LED indicator with a short interruption (f = 1 Hz). IO link communication simultaneously

provides process data (measurement data from the sensor) and access to requirement data.

The requirement data contains the following information:

Identification:

• Manufacturer information

•Product ID

• User-specific ID

Device parameters:

• Teach-in parameters

• Operating parameters

• Configuration parameters

• Device commands

Diagnostic messages and warnings

IO link function