Baumer CleverLevel PL20H/S Manuale di istruzioni per l'uso - Pagina 9
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Output type
Programmable
output
IO-Link + Analog
4 ... 20 mA
Digital (push-pull)
8.
Configuration
The sensor can be configured either via qTeach,
remote teach, FlexProgrammer 9701 or IOLink
master. The following trigger modes are possible:
Adaptive trigger
Window trigger
Analog output 4 ... 20 mA
For a detailed description of the different output
modes and different parameter settings, refer to
"14. Configuration overview and factory settings"
on page 13.
Configuration via qTeach
With the aid of qTeach, teaching of the adaptive
trigger can be in empty tank state if required
(zeroing) e.g. to suppress any interfering influence
that may be present.
For a graphical overview of the configuration
procedure, refer to "14.5 qTeach configuration
procedure" on page 15.
Note: Configuration is only possible during the first
5 minutes after connecting the sensor to the power
supply. After that, qTeach is locked.
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Equivalent circuit
+Vs
4 ... 20 mA
lout
SW1
GND (0 V)
Operating Instructions
Level measurement
CleverLevel
Adaptive trigger – hygienic/industrial
Electrical
Function
connection
+ Vs
4
3
SW1 (IO-Link)
SW2
1
2
GND (0 V)
+ Vs
3
4
SW1 (IO-Link)
SW2
1
2
GND (0 V)
Frame ground
Procedure
9 Sensor connection present.
Hold a screwdriver or other metal object on the
f
qTeach detector.
LED flashing purple to signal the qTeach menu has
been activated.
LED changes color at 3-second intervals between
the individual setting options:
Purple: Exit qTeach mode without any alteration
White: Set adaptive trigger to zero
(teaching in empty tank state)
Orange: Restore default
As soon as the LED lights up in the color of the
f
required action, withdraw screwdriver from the
qTeach detector.
®
PL20H/S
Pin assignment
1
4
2
3
1
4
2
3
Plug thread
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