2
0
2
0
-1
1
20
Sensor Programming via the Programming Button
The red LED is now flashing. The number of flashing pulses indicates the currently pro-
grammed sound beam width:
1x: narrow
2x: medium
3x: wide
The sound beam width is generally set only once for the sensor.
1.
Briefly press the programming button to navigate through the sound beam widths in
succession. Use this method to choose the required sound beam width.
2.
Press and hold the programming button for two seconds to save all performed settings and to
return to normal operation.
5.3
Programming the Sensor Operating Modes for Analog Output
The sensor features a 3-stage process for programming the sensor operating modes. In this
programming routine you can program as follows:
•
A) Output mode
•
B) Output type
•
C) Sound beam width
These stages of the process are programmed in succession. To switch from one programming
step to the next, press and hold the T2 programming button for two seconds.
To ease understanding, the programming button is only called T below.
The following graphic illustrates the programming routine:
Figure 5.3
Activating the Programming Routine
To activate the programming routine, press the programming button for five seconds until the
green LED begins to flash.
Programming the Output Mode
The green LED is now flashing. The number of flashing pulses indicates the currently pro-
grammed output mode:
1x: rising ramp
2x: falling ramp
1.
Briefly press the programming button to navigate through the output modes in succession.
Select the required output mode.
2.
Press the programming button for two seconds to change to the next programming step, the
selection of the output type.
Programming the Output Logic
T
5s
1x
2x
T
T
2s
1x
2x
T
T
2s
1x
2x
3x
T
2s
T
Output mode
LED green
Output type
LED yellow
Beam width
LED red
Normal
operation
short
short
short
Current
Voltage
Note
To exit the IO-Link parameter mode in normal operation (analog signal at the output), briefly
disconnect the sensor from the voltage supply.
