Programming; Programmable Functions; Description Of The Functions; Maintenance - Nice OTA 30 Manual De Instrucciones

4) PROGRAMMING:

The unit comprises a set of microswitches used to operate various functions to render the system more suitable to user needs
and safer in the different ways of usage. All functions are activated by placing the dip-switch "ON" while they will not be activated
if the corresponding dip-switches are "OFF".
Some functions do not have an immediate effect and only have sense in certain conditions like, for instance, the N° 3 "Remote
reversal" which is only active in closing if the manoeuvre is interrupted by a PHOTOCELL command.
ATTENTION some of the programmable functions are linked to safety aspects; very carefully evaluate the effects of a
function and see which function gives the greatest possible level of safety.
When servicing a system, before you modify a programmable function, ascertain the reason why, during installation, certain
choices were made and then verify if, with the new programming, safety will be impaired.

4.1) PROGRAMMABLE FUNCTIONS:

With the "FUNCTIONS" dip-switch you can select the various functioning
modes and add the functions required according to this table:
Switch 1 On = "Automatic" movement
Switch 2 On = Condominium functioning
Switch 3 On = Remote reversal after photocell command
Switch 4 On = Courtesy light on flashing light output

4.2) DESCRIPTION OF THE FUNCTIONS:

Here is a brief description of the functions that can be added by switching the relative dip-switch "ON".
Switch 1 On = "Automatic" movement (Automatic Closing)
The unit normally works in the "Semiautomatic" mode so a command pulse is enough for the whole movement to be carried out
until the limit switch is reached. By activating the "Automatic" functioning mode, opening is following by a pause and then closing.
Switch 2 On = Condominium functioning
In the Condominium functioning mode, once an opening manoeuvre has started it cannot be interrupted by other command
pulses on STEP-BY-STEP until the gate has finished opening.
The function has no effect on the closing manoeuvre, so a new command pulse will cause movement to stop abruptly.
Switch 3 On = Remote reversal after photocell command
As a rule the triggering of the PHOTOCELL safety device has no effect in opening while in closing it causes movement to stop
abruptly. If remote reversal is activated, the PHOTOCELL safety device will continue to have no effect in the opening phase while
in closing, besides stopping, there will be a subsequent reopening.
Switch 4 On = Courtesy light on flashing light output
In certain cases lighting might be required where the door or gate moves and often lighting is required to turn itself off soon after
the manoeuvre has finished. This function is commonly called "Courtesy light". By connecting lamps to the flashing light's output
(up to a maximum total power of 100 W) and activating this function, throughout the entire manoeuvre and for an additional 40
seconds, the output will remain active, allowing illumination of the area.
The courtesy light is a standard feature in the OTTO version which means the function is already activated.

5) MAINTENANCE:

No particular maintenance is required for the electronic card. Check motor thrust adjustment at regular intervals, at least twice a
year, and if necessary operate on the FORCE commutator.
Check that the safety devices are working effectively (photoelectric cells, pneumatic edges, etc.) and make sure the flashing light
is working properly too.
Fig. 4
1 2 3 4
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