19
EN
15) TRIMMER FUNCTIONS
15.1) TW
If the Encoder device is installed, it assumes the function of regulating anti-crushing sensitivity. When turned in a clockwise
direction, sensitivity is increased.
n the absence of an Encoder device, regulate the maximum duration of opening and closing manoeuvres.
It must be preset approx. 4s more with respect to the actual stroke time of the system.
The adjustment ranges from 3s to 180s maximum.
If the stroke acquisition and slowdowns procedure is executed, the position of the trimmer has no effect on the operation time.
15.2) TCA
It allows to adjust the automatic closure time.
The adjustment ranges from 3s to 180s maximum.
With TCA trimmer completely turned clockwise, the DL2 LED (green) switches off, TCA is deactivated.
16) DIP-SWITCH FUNCTION
Dip-Switches Function Description
DIP1 Set-up
To be used exclusively for programming of the torque, of the
early
blinking period, of the deceleration time and of the advanced
functions
After moving DIP1 to ON:
- with P1 push-button the torque is adjusted.
- with push-button P2 the forewarning light is activated/deactiva-
ted.
- with the Step-by-Step input or a memorised remote control,
braking length is adjusted.
- the programming of the extended functions is made with diffe-
rent combinations of the 2/3/4 DIPs.
See the related sections.
After presetting the parameters, move to OFF.
DIP2 Multi-flat
The multi-flat function is enabled or disabled.
Off: disabled multi-flat function.
On: enabled multi-flat function.
The P.P. (Step-by-step) impulse or the impulse of the transmitter
have no effect in the opening phase.
DIP3 PHOT: operating mode
The operating mode of the PHOT input is selected
Off: Input, activated in both opening and closing phases
On: Input, activated in the closing phase only
DIP4 P.P.: operating mode
The operating mode of the “P.P. push-button” and the transmitter
are selected.
Off: Operation: OPEN > STOP > CLOSE > STOP >
On: Operation: OPEN > CLOSE > OPEN >
DIP5 Rapid closure
The rapid closure is enabled or disabled with
(only with activated TCA)
Off: disabled rapid closure
On: enabled rapid closure. The triggering of the photocell
involves, after approx. 3s, the closure of the door.
DIP6 Programming
It is used exclusively for programming the advanced functions or
in the case of the MAN IN ATTENDANCE.