15)) INPUT DIAGNOSTIC
Each input of the ETERNA-EASY electronic control unit is shown by the relative LED on the board.
Below the table with the correspondence between LED and relative input.
LED 1 24V: it lights up when the control unit is powered.
LED 2 Battery status: see table LED SIGNALLING on paragraph
“BATTERY-POWERED EMERGENCY OPENING DEVICE”.
LED 3 PRJ38: lights up when the PRJ38 photocell is activated.
LED 5 START: it lights up during the START command or by activating the
radio control combined with the EN / RF1 radio receiver.
LED 6 INTERNAL RADAR: it lights up when the internal radar is activated.
LED 7 EXTERNAL RADAR: it lights up when the external radar is activated.
LED 9 OPEN: if dip 5 of S2= OFF (open input normally open).
It lights up when the OPEN opening command is activated.
If dip 5 of S2= ON (open input normally close).
It turns off when the OPEN opening command is activated.
LED 10 EC1: it is normally light on, it goes off when the safety sensor of closing
connected on terminal 10 - EC1 is activated.
If no safety sensor is connected to EC1, set the dip 1 of S3 = ON
and the led 10 remains always on.
LED 12 EO1: it is normally light on, it goes off when the safety sensor of opening
connected on terminal 12 - EO1 is activated.
If no safety sensor is connected to EO1, set the dip 2 of S3 = ON
and the led 12 remains always on.
LED 14 EC2 - AUX1: If no closing safety sensor is connected on terminal 14 (AUX1),
(dip 1 of S2 = OFF) the led 14 remains off.
If closing safety sensor is connected on terminal 14 (AUX1),
(dip 1 of S2 = ON) the led 14 is normally light on, it goes off when
the closing safety sensor is activated.
LED 15 EO2 - AUX2: If no opening safety sensor is connected on terminal 15 (AUX2),
(dip 2 of S2 = OFF) the led 15 remains off.
If opening safety sensor is connected on terminal 15 (AUX2),
(dip 2 of S2 = ON) the led 15 is normally light on, it goes off when
the opening safety sensor is activated.
LED 16 STOP: if dip 6 of S2= OFF (Stop input normally open).
It lights up when the STOP command is activated.
If dip 6 of S2= ON (Stop input normally closed).
It turns off when the STOP command is activated.
E 1 shows the encoder channel 1 signal.
E 2 shows the encoder channel 2 signal.
E 3 shows the encoder channel 3 signal.
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