King gates ROLLS - Advanced Programming Features; Backjump Adjustment

48
EN
11. Advanced programming
This procedure allows for adjusting or eliminating the backjump.
It consists in inverting the door movement at the end of the path
to perform belt recovery, facilitate unlocking and safeguard the
mechanical system. On certain installations this is unnecessary,
therefore this value can be adjusted.
DEFAULT: STAR GDO backjump = value 1, equal to 200ms
Prior to proceeding with this programming procedure,
rst verify whether either the “basic path programming” or
the “advanced path programming” of the automation’s move-
ment have been completed.
STEP
ACTION RESULT
1
PUT THE DOOR IN THE
CLOSED POSITION
2
PRESS THE START
BUTTON FOR 3 SEC-
OND
All the LEDs turn off (if
not, consult Paragraph
14.1)
3
PRESS THE SET BUT-
TON FOR 1 SECOND
The yellow “set” LED
turns on in xed mode
and the red “error” LED
indicates the backjump
level
4
PRESS THE SET BUT-
TON FOR 1 SECOND
The yellow “set LED
ashes then turns on in
xed mode and the red
“error” LED indicates the
backjump level*
backjump value setting
5
EVERY TIME THE SET
BUTTON IS PRESSED,
THE VALUE CHANGES
FROM 1 TO 6 STARTING
FROM THE CURRENTLY
SET VALUE
1
5
2
4
36
example 1:
current backjump = 3
after SET is pressed, backjump = 4
example 2:
current backjump = 5
after SET is pressed 2 times,
backjump = 1
The yellow “set” LED
remains lit in xed mode
and the red “error” LED
indicates the backjump
level
saving of the set backjump
The control unit has additional special features not required for most
of standard installations. All descriptions are reported here below.
12. Backjump adjustment
6
PRESS THE RADIO
BUTTON FOR 2
SECONDS
The yellow “set” LED
remains lit in xed mode
and the red “error” LED
ashes fast
7
PRESS THE SET AND
RADIO BUTTONS
SIMULTANEOUSLY OR
WAIT 10 SECONDS TO
EXIT THE PROCEDURE
The LEDs return to
the normal operation
conguration
* The backjump value is indicated by the number of ashes of the
series based on the set value.
Backjump levels: 0 / 200mS / 400mS / 600mS / 800mS / 1Sec.
When the series consists of one ash, the backjump value is zero (no
inversion of movement at end-of-path), when there are 6 ashes, the
backjump is set to the maximum value.
Clearly, the other series indicate growing intermediate values from
1 to 6.
The backjump value can be known at any time after the SET button
is pressed the rst time, by counting the number of ashes of the
green “photo” LED.
If the backjump value is set too high, some undesired
clearance may remain between the door and the mechanical
stop.
Advanced programming (not required for standard installation)