31
GB
RETRACTABLE THRUSTER BTR185 - IT GB - REV004B
Should a setting different to the factory one be requested, carry out the following operations:
1)
Turn the arrow of the rotary switch to the desired position with the board not powered.
2)
When the board is powered, the percentage corresponding to the selected position will automatically be set.
If the maximum current/load is too low compared to the real operating requirements, may intervene protections against
high absorption of the actuator in closing and opening the retractable, with flashing
1
and
7
errors.
USAGE / NOTIFICATION SIGNS
LED LA STATUS (bi-colour)
LED POWER (green)
LED STATUS
DESCRIPTION
OFF
Board not powered
SLOW FLASHING
Powered board but disabled control
FAST FLASHING
Powered board and actuator’s manual movement mode on
ON WITH SHORT
SWITCHING OFF
Powered board but disabled control and active link with the CAN control station
ON
Powered board and enabled control (TCD or CAN station).
LED COLOUR
LED STATUS
DESCRIPTION
-
OFF
With powered board, actuator’s manual movement mode on and limit switch
anomaly present
RED
ON
Retractable thruster closed (LSC limit switch enabled)
GREEN
ON
Retractable thruster open (LSO limit switch enabled)
ORANGE
ON
Retractable thruster neither open nor closed (LSC and LSO limit switches disabled)
ORANGE
FLASHING
Retractable thruster neither open nor closed (LSC and LSO limit switches disa-
bled) and linear actuator moving.
NOTIFICATION SIGNS
Legend of error notifications concerning the RTC R1 board (see the board on page 29)