Balluff BTL7 Serie Manual De Instrucciones página 45

BTL7-A/C/E/G5 _ _ -M _ _ _ _ -K(8)-NEX-SR32/K_ _ _
Micropulse Transducer - Rod Style
7
Teach-in
NOTICE
Interference in function
Teach-in while the system is running may result in
malfunctions.
► Stop the system before performing teach-in.
Initial situation:
– Transducer with magnet within measuring range
Activate teach-in
Activate a for at least 4 s.
⇒ Indication for teach-in is displayed.
⇒ The current position value is displayed again once
the button is released.
Set null point
Bring magnet to the new null point.
Activate for at least 2 s.
a
⇒ The new null point is set.
Set end point
Bring magnet to the new end point.
Activate for at least 2 s.
b
⇒ The new end point is set.
Inverting the characteristic curve (only with BTL7-C/E)
Simultaneously activate a and
⇒ Error value is displayed.
⇒ The characteristic curve of the output is inverted
once released.
End teach-in
Briefly activate a and simultaneously (< 1 s).
b
⇒ The output indicates the error value during
activation.
⇒ Current position value is displayed.
Any of the individual steps for settings can be
selected. The teach-in process can be ended at
any time.
Programming line La = a
Programming line Lb = b
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> 4 s
> 2 s
> 2 s
b for at least 4 s.
> 4 s
< 1 s
a
a
b
a
b
a
b
Ignition protection
"ec" and "tb"
Displayed values (example)
At 0 to 10 V At 4 to 20 mA
5.39 V 9.15 mA
4.00 V 12.00 mA
5.39 V 9.15 mA
1.04 V 4.82 mA
0.00 V 4.00 mA
9.89 V 19.13 mA
10.00 V 20.00 mA
3.60 mA
14.85 mA
10.50 V 3.60 mA
10.00 V 4.00 mA
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