50
EN
14. Other functions
To interrupt the following programming sequences at any
time, press the SET and RADIO buttons simultaneously or
wait 10 seconds.
14.1 - Activating/deactivating the
control unit protection device
Default = control unit protection device not active.
This programming sequence allows for locking all control unit pro-
gramming sequences and the settings adjustable through the
dip-switches. To perform a new programming sequence or make
a dip-switch/trimmer modication effective, the protection must be
deactivated.
STEP ACTION RESULT
1
PRESS THE START
BUTTON FOR 3
SECONDS
All the LEDs turn
off
2.1a
If the yellow “SET”, the
red “RADIO” and the red
“START” LEDs are ON:
central unit lock = enabled
(if it is the correct setting,
go to step 4, otherwise
proceed to step 3a)
3a
Disabling control unit lock
PRESS BOTH START
AND RADIO BUTTONS
FOR 2 SECONDS
The yellow “SET”,
the red “RADIO”
and red “START”
LEDs go OFF
or
2.1b
If the yellow led “Set”, the
red led “Radio” and red led
“Start” are OFF: central
unit lock = disabled (if it is
the correct setting, go to
step 4, otherwise proceed
to step 3b)
3b
Enabling control unit lock
PRESS BOTH START AND
RADIO BUTTONS FOR 2
SECONDS
The yellow “SET”,
the red “RADIO”
and red “START”
LEDs light up
4
PRESS THE
SET
AND
RADIO
BUTTONS
SIMULTANEOUSLY OR
WAIT 10 SECONDS TO
EXIT THE PROCEDURE
All the LEDs go
back to standard
behavior
13.2 -
Selection of the type of devices
connected to “S1 Edge”
Default = “S1 Edge” set for devices with normally closed con-
tact (terminal 9)
This procedure allows for setting the “S1 Edge” output for managing
8.2kOhm resistive edges.
The control unit constantly veries the integrity of the edge by meas-
uring the resistance between the two dedicated terminals.
STEP ACTION RESULT
1
PRESS THE START
BUTTON FOR 3
SECONDS
All the LEDs
turn off (if
not, consult
Paragraph
14.1)
2
PRESS THE RADIO
BUTTON FOR 1 SECOND:
2.1a
If the yellow “Set” LED is
on “S1 Edge” = resistive
edge (if the setting is
correct, go to Point 4; if
not, proceed to Point 3a)
The red
“RADIO” LED
turns on in xed
mode
3a
device with normally
closed (NC) contact
PRESS THE START
BUTTON FOR 1 SECOND
The red “
RADIO” LED
remains lit in
xed mode and
the yellow “SET
LED turns off
or
2.1b
If the yellow "set" LED is
off, "S1 Edge" = device
with normally closed
contact (NC)
(if the setting is correct,
go to point 4; if not,
proceed to point 3b)
The red
“ERROR” LED
turns on in xed
mode
3b
8.2 kOhm
resistive edge
PRESS THE
START
BUTTON FOR 1 SECOND
The red
“ERROR” LED
remains lit in
xed mode
and the yellow
“SET” LED
turns on
4
PRESS THE
SET
AND
RADIO
BUTTONS
SIMULTANEOUSLY OR
WAIT 10 SECONDS TO
EXIT THE PROCEDURE
All the LEDs
go back to
standard
behavior
In order to carry out the check on the safety devices, the
connected edges must be of the resistive type with 8.2 kOhm.