Online-Setting Mode - Balluff BTL5-A Serie Manual De Instrucciones

BTL5-A/C/E/G1_-M/U_ _ _ _-T-_S 32
Micropulse Linear Transducer - Rod Style
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Online-setting mode

The BTL output signal at a particu-
lar magnet position is set to the
desired value which is then stored
by the controller as a start or end
value without having to power
down the entire system. For this
reason the safety advisory at right
should be especially noted.
Setting start value online:
1. Position system so that the mag-
net ring is located at the start posi-
tion.
2. Activate buttons:
Hold button 1 down for at least 3 s
and then – without releasing button
1 – hold both buttons down for at
least 3 s.
3. Setting the value:
Briefly pressing the buttons in-
creases or decreases the actual
value by approx. 1 mV or 2 µA.
Holding a button down for longer
than 1 s increases the step size.
4. Once the adjustment range or the
desired start value is reached, the
setup mode is automatically exited
if no button is pressed for at least
15 s. The buttons are again dis-
abled. Another adjustment proce-
dure can be carried out.
Setting end value online:
1. Position system so that the mag-
net ring is located at the end posi-
tion.
2. Activate buttons:
Hold button 2 down for at least 3 s
and then - without releasing but-
ton 2 - hold both buttons down for
at least 3 s.
3. Setting the value:
Briefly pressing the buttons in-
creases or decreases the actual
value by approx. 1 mV or 2 µA.
Holding a button down for longer
than 1 s increases the step size.
4. Once the adjustment range or the
desired end value is reached, the
setup mode is automatically exited
if no button is pressed for at least
15 s. The buttons are again dis-
abled. Another adjustment proce-
dure can be carried out.
CAUTION! In this procedure the machine with the BTL system remains
operational, i.e., any change in the BTL output signal may
cause the machine to respond.
Be sure that this response will not result in any risk to persons
or equipment!
Maximum adjusting range for each adjustment procedure:
Start value = max. ±12.5 % of actual stroke,
End value = max. ±12.5 % of actual output value.
Note: Between each adjustment procedure – also between setting of start
and end value – has to be exited by waiting 15 s (time out) until the next
adjustment can be carried out.
When the desired value cannot be reached within the first adjustment pro-
cedure because the adjustment range of ±12.5 % is exceeded, another
adjustment can be carried out after 15 s. This can be repeated until the
desired value is achieved.
BTL5-... with magnet in start position
BTL5-... with magnet at end of stroke
Displayed values (example)
at 0...10 V at 4...20 mA
The values shown here are examples only.
Displayed values (example)
at 0...10 V at 4...20 mA
The values shown here are examples only.
current
position
value
current
position
value
new start
value
current
position
value
current
position
value
new end
value
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