77
Appendix
Declar
ation
Spar
e P
ar
ts
Main
tenance
Insta
llation
Technica
l Inf
ormation
Instruc
tions f
or use
pr
oduc
t Description
In
tr
oduc
tion
Con
ten
ts
Oper
ation & Main
tenance Manual SpeedStile B
P DS
The diagnostic of the Gate Controller monitors if a photocell, after five consecutive transits,
results in the photocell not being obscured. This test is able to detect if a photocell is “shorted” but
requires more time respect to the others tested.
Automatic Battery Testing
The SpeedStile range can make use of batteries (see section “Backup Batteries”) to open the
doors in case of power failure (optional extra).
A programmable parameter must be configured corresponding with the presence or not of the
battery in the equipment; for more details see “System Group” in the annex “Parameter Table”.
The voltage threshold value, the duration and the repetition time of the battery test can be set
by the parameters of the “Diagnostic Group” (see annex “Parameter Table”).
The batteries periodically have to be tested to guarantee that the charge is enough to power the
doors when required. To measure the battery charge it is necessary periodically to short the battery
with a load resistor for a while to measure the voltage dropping during this time.
If the battery is ready, the voltage level is above a predefined value, typically 95% of is nominal
value.
n
ote
-B
ecauSe
durIng
the
teSt
the
current
Shorted
acroSS
the
teSt
’
S
load
reSIStor
IS
500
m
a,
a
frequent
teSt
could
dIScharge
the
Battery
packS
. o
n
the
other
hand
If
the
pollIng
tIme
IS
longer
a
fault
could
requIre
more
tIme
to
Be
detected
. t
he
teSt
tIme
duratIon
haS
to
Be
longer
than
10
SecondS
to
SImulate
a
typIcal
energy
exchange
Involved
In
an
openIng
proceSS
. a
trade
off
from
the
tIme
duratIon
and
the
pollIng
tIme
IS
neceSSary
to
guarantee
the
relIaBIlIty
and
effectIveneSS
of
the
teSt
. t
ypIcal
relIaBle
tIme
IS
10
S
for
the
duratIon
tIme
and
20
mInuteS
for
the
pollIng
teSt
.
