SEQUENCER CONTROLLER
WITH OR WITHOUT
DIFFERENTIAL PRESSURE MEASUREMENT
Technical Notice
FI 72.0308.0316E
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PRESENTATION OF THE FRONT PANEL:
Note 1: If the option pressure drop measurement is not validated by the presence of the sensor in the equipment, the
front panel remains unchanged but the menu steps associated with the pressure drop measurement are not
accessible.
PRESENTATION OF THE KEYBOARD:
The keyboard consists of five sensitive keys. To activate them, we need to approach the finger in front of the
wished key through the transparent cover.
The access to « Reset », « + », « - » and « Select » keys is locked by the « padlock » key. To lock or unlock the
keyboard, it is necessary to keep the finger on the « padlock » key more than three seconds.
The keyboard is automatically locked if there is no longer activity on this one during more than three minutes.
Remark: if keys don’t react any more as wished, wait approximately one minute before redoing an attempt. This
waiting allows make an automatic re-calibration of them.
Signalling
IN OPTION (note 1)
Adjustments associated to
load loss measure
Sequencer parameters
adjustments
Red Led: Lit up if the keyboard is
locked
« Padlock » key
