System Start-Up; Automatic Logic - Aprimatic PTR-24 Instrucciones Para La Instalación Electrica, El Uso Y El Mantenimiento

CONTROL UNIT
3.

SYSTEM START-UP

When you power up the equipment, the displais show in
succession: the FIRMWARE release NUMBER and the
System NAME, then blink for few istants. When the displais
switch off, is possible to operate.
Before you start the barrier, CHECK that the settings of
1 -
the following parameters match the type of installation
(see the section Programming):
• change hand confi guration
• barrier class
• speed
nota: when you power up the equipment for the fi rst time, the
system uses the default settings (see the DEFAULT table). To
change the operating parameters, see the instructions in the
sections "Programming" and "Operating logic".
Press START. If one of the limit switches is triggered the
2 -
operating cycle will start according to the logic settings. If
a limit switch is not triggered, the barrier will open slowly
up until the end of the closing stroke and will then start
to operate according to the logic settings.
The ammeter reversing function is not active close to
the approach to the opening and closing strokes after
the electro-mechanical limit switch is triggered. If the
beam encounters an obstacle, it stops and waits for a
command.
3.1

Automatic logic

0
(default logic) ( .)
The complete operating cycle is a follows:
START with the barrier closed:
the beam opens up to the mechanical stop
the beam stays open for the preset PAUSE TIME
at the end of the pause time, the beam starts to close.
Response to commands and signals during the automatic
operating cycle:
stops the barrier
STOP
START
- during opening stroke
- during the closing stroke
- during the pause time
at the end of the full pause time closes the rod.
Closing safety photocell
- during the closing stroke
- during the opening stroke
- during the pause time
photocell is uncovered
Obstacle detection
- detected on the closing stroke
- detected during the opening stroke
stroke and then stops awaiting a command.
Auxiliary safety by photocell (see the relevant table in sect.
"Operating logic")
is ignored
starts an opening stroke
restarts the pause time from 0 and
starts an opening stroke
is ignored
the beam remains open until the
opens the barrier
starts a short reversing
PTR-24
PARAMETER
LO
(Logic)
PA
(Pause time)
En
(Thrust force on obstacle)
SO
(Opening speed)
SC
(Closing speed)
SP
(Special logic)
CM
(Change hand confi guration)
CP
(Barrier class)
A1
(Pre-slowing start on
opening stroke as % of total
travel)
A2
(Pre-slowing start on closing
stroke as % of total travel)
A3
(Pre-slowing speed on
opening stroke)
A4
(Pre-slowing speed on
closing stroke)
A5
(Pre-fl ashing on opening
stroke)
A6
(Pre-fl ashing on closing
stroke)
A9
(MASTER/SLAVE)
AA
(START pause with
automatic logic)
Ab
(Closing when photocell
uncovered)
Ad
(Obstacle recognition on
closing stroke)
AE
(Opening stroke safety)
AF
(Battery operation after
power supply failure)
La
(Tooled beam lighting
programmable Output)
- 24 -
DEFAULT VALUE
0.
(Automatic)
25.
seconds
0.
(Low)
70.
(max 80)
70.
(max 80)
0.
(Not special)
0.
(Right-hand)
0.
(2.0m ÷ 2.5m)
20.
(% )
20.
(% )
30.
30.
03.
03.
0.
(Single barrier)
1
.
(the pause time starts from 0)
3.
(Close after a new,
complete pause time)
0.
(REOPEN and reclose
after pause; after three
attempts with reversing,
remain open)
1.
(with photocell)
0.
(Can run 3 cycles and then
remains closed)
0.
(12V ; with AUX Input on J18
closed)
table 3 - DEFAULT settings