C850
21
532015 - Rev.B
T
ranslation of the original instructions
ENGLISH
Fig. 38
Fig. 41
Fig. 42
Fig. 40
11.5.2 CHANGING THE PRE-SETTINGS
Changing the parameter dF lets you automatically load a
configuration which will modify all the programming values at every
level with pre-set values.
This option is a handy starting point to quickly program the E850
for operation.
The selectable PRE-SETTING is:
•
01
Loaded FAAC default
To make the pre-setting value loading effective, select
pre-setting
(01)
and exit the basic programming level.
EXAMPLE
: by selecting
01
and exiting the basic programming
level, all FAAC production values are loaded and can be found in
the BASIC, ADVANCED AND EXPERT level tables in the “Default”
column. The E850 is therefore configured to move a gate.
LOADING OF A PRE-SETTING CANCELS
ALL PREVIOUSLY MADE CHANGES TO ANY
PROGRAMMING PARAMETER. IF YOU DO NOT
WISH TO LOAD A PRE-SETTING, LEAVE THE
PARAMETER
dF
ON
00
.
The parameter
dF
, unlike the others, does not
store the selected value but always returns to
displaying
00
as a standard condition.
It is therefore not possible to recognise which pre-setting was set
previously.
If you do not wish to load a pre-setting, ALWAYS leave the
parameter
dF
set on
00
and go on to the next programming
parameter.
Ensure that you perform default loading and
exit the basic programming level BEFORE
you change any other parameters to avoid
cancelling all the changes made.
11.5.3 NEW BUS E850 SIGNAL
Segment ON = means that at least one corresponding
BUS
device
is active/engaged.
Segment OFF = means that no corresponding
BUS
device is
active/engaged.
(when the gate is closed at rest).
BUS STATUS segment always on.
At the
BASIC
programming level there will be the parameter
bu
for BUS devices:
• when
F
is released,
no
will appear only if no BUS device is
entered.
By simultaneously pressing
+
and
–
for 5 sec., a new entry will
be made. During this time, the writing
no
will flash and once the
BUS entry procedure is completed,
no
will become
Y
. When
+
and
–
are released,
Y
will disappear and the BUS device status
signal will appear. With the gate closed at rest with no BUS device
active/engaged, the signal shown in Fig.39.
If once the entry is completed there are
NO BUS
devices, the
display will go back to
no
.
When an entry is completed, to verify the
devices recognised in the basic programming
level by the BUS device status signal, press
and hold
+
. The display will show the types of
BUS devices entered.
Fig. 39
Fig. 39
The example shown above indicates the visualisation of at least
one of the following types of BUS accessories entered:
FSW OP, FSW CL, FSW OPEN.
Release
+
and press
F
to continue programming the other
parameters.
The BUS communication system uses a self-diagnostic function
able to provide connection error signals or BUS accessories con-
figuration error signals.
The display will show a
FLASHING
cc
, as
in
figure 41
, if there is a SHORT-CIRCUIT
along the BUS line. Check the connections
made (section 11.4.3)
The display will show a
FLASHING
Er
, as
in
figure 42
, in the following cases:
•
more than one pair of BUS photocells
have the same address.
• CALLING
error.
•
FAIL SAFE error.
In the latter case, check all the addresses set on all the installed
BUS photocells, referring to section 11.4.3.
FSW OPEN
BUS STATUS
FSW CL
FSW OP
