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NOTICE!
Interference in function
Adjustment while the system is running may result in
malfunctions.
►
Stop the system before performing adjustment.
LED display
Displayed values (example)
LED1 LED2 At 0 to 10 V
At 4 to 20 mA
Initial situation:
– Transducer with magnet within measuring range
5.39 V
9.15 mA
1. Activate buttons
►
Hold down any button for at least 3 s.
> 3 s
2
1
5.39 V
9.15 mA
►
Release button.
< 1 s
►
Within 1 s, hold down
and
simultaneously for at
least 3 s.
> 3 s
1
2
⇒
Output indicates error value.
10.50 V
3.60 mA
⇒
Buttons are activated.
If an error or an interruption occurs while
activating the buttons, allow a wait time of
12 s
before retrying.
2. Select adjustment
►
Hold down
for at least 2 s.
> 2 s
2
⇒
Indication for "Adjustment" is displayed.
2.00 V
6.00 mA
►
Release
.
⇒
Current position value is displayed.
5.39 V
9.15 mA
3. Adjust start value
►
Bring magnet to start position.
1.04 V
4.82 mA
►
Hold down
for at least 2 s.
> 2 s
1
⇒
Indication for "Adjust start value" is displayed.
0.00 V
4.00 mA
►
Adjust start value.
⇒
The start value can be changed using
and
1)
.
The gradient of the output remains constant
1.04 V
4.82 mA
1.00 V
4.40 mA
►
Exit calibration procedure: Press
and
for no
more than 2 s.
< 2 s
1
2
⇒
Indication for "Adjustment" is displayed.
2.00 V
6.00 mA
⇒
Set position value is saved.
1.00 V
4.40 mA
Adjust end value
1) Briefly press button: Current value is increased or
decreased by approx. 1 mV or 1
m
A.
If a button is held down longer than 1 s, the step
interval is increased.
LED legend:
LED not on
LED green
LED 1 and LED 2 flashing green-red in alternation
LED flashing green
LED 1 and LED 2 flashing red-red in alternation
1
2
1
2
8
Calibration using adjustment
BTL7-A/C/E/G_ _ _-M_ _ _ _-A/B/Y/Z(8)-S32/S115/S135/S140/KA_ _/FA_ _
Micropulse Transducer - Rod Style
Summary of Contents for BTL7-A Series
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