Aprimatic PTR-24, Electrical Installation, Use And Maintenance Instructions

Page: 24 / 80

-
24
-
PTR-24
CONTROL UNIT
English
SYSTEM START-UP 3.
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 con fi 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.
Automatic logic 3.1
(default logic) (
0
.)
The complete operating cycle is a follows:
9
START
with the barrier closed:
Ö
the beam opens up to the mechanical stop
Ö
the beam stays open for the preset PAUSE TIME
Ö
at the end of the pause time, the beam starts to close.
Response to commands and signals during the automatic
operating cycle:
9
STOP
Ö
stops the barrier
9
START
- during opening stroke
Ö
is ignored
- during the closing stroke
Ö
starts an opening stroke
- during the pause time
Ö
restarts the pause time from 0 and
at the end of the full pause time closes the rod.
9
Closing safety photocell
- during the closing stroke
Ö
starts an opening stroke
- during the opening stroke
Ö
is ignored
- during the pause time
Ö
the beam remains open until the
photocell is uncovered
9
Obstacle detection
- detected on the closing stroke
Ö
opens the barrier
- detected during the opening stroke
Ö
starts a short reversing
stroke and then stops awaiting a command.
9
Auxiliary safety by photocell
(see the relevant table in
sect.
"Operating logic"
)
DEFAULT settings table 3 -
PARAMETER DEFAULT VALUE
LO
(Logic)
0 .
(Automatic)
PA
(Pause time)
25 .
seconds
En
(Thrust force on obstacle)
0 .
(Low)
SO
(Opening speed)
70 .
(max 80)
SC
(Closing speed)
70 .
(max 80)
SP
(Special logic)
0 .
(Not special)
CM
(Change hand confi guration)
0 .
(Right-hand)
CP
(Barrier class)
0 .
(2.0m ÷ 2.5m)
A1
(Pre-slowing start on
opening stroke as % of total
travel)
20 .
(% )
A2
(Pre-slowing start on closing
stroke as % of total travel)
20 .
(% )
A3
(Pre-slowing speed on
opening stroke)
30 .
A4
(Pre-slowing speed on
closing stroke)
30 .
A5
(Pre-fl ashing on opening
stroke)
03 .
A6
(Pre-fl ashing on closing
stroke)
03 .
A9
(MASTER/SLAVE)
0 .
(Single barrier)
AA
(START pause with
automatic logic)
1
.
(the pause time starts from 0)
Ab
(Closing when photocell
uncovered)
3 .
(Close after a new,
complete pause time)
Ad
(Obstacle recognition on
closing stroke)
0 .
(REOPEN and reclose
after pause; after three
attempts with reversing,
remain open)
AE
(Opening stroke safety)
1 .
(with photocell)
AF
(Battery operation after
power supply failure)
0 .
(Can run 3 cycles and then
remains closed)
La
(Tooled beam lighting
programmable Output)
0 .
(12V ; with AUX Input on J18
closed)