Bernard Controls AQL Range, Руководство для стартапов

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English
11
5 CALIBRATION OF POSITIONER OR TRANSMITTER
5.1 Calibration of position transmitter board (OPTION)
!
Make sure that the board is connected to the power supply
during the calibration process.
This operation must be carried out by a qualified
electrician.
The proportional transmitter
board allows you to get a
feedback of the current position
of the valve using a 4-20mA
analog signal.
Perform the electrical wiring
according to the wiring diagram
of the actuator.

The actuator is
delivered with its
position transmitter
already installed, and
calibration has already
been performed at our
factory.

Cams must be set before proceeding to this board
calibration.
5.1.1 How to set the position transmitter
Supply the actuator for opening.
Press during 5 s on the SW1 button.
The yellow LED starts blinking.
When the actuator reaches the OPEN position, press on SW1 to
validate this position as the OPEN position.
Cut-off supply for opening.
The yellow LED turns off.
Supply the actuator for closing.