ENGLISH
- 52 -
20 - OPTION RELAY OUTPUT
The unit has three relay outputs with normally open dry contact
that can be configured with different functions through the
parameters
REL1
,
REL2
and
REL3
In this table are the available functions and the value to set for the
parameters
REL1
,
REL2
and
REL3
Connect the device controlled by the REL1 output to terminals
Z4
and
Z3
Connect the device controlled by the REL2 output to terminals
Z6
and
Z5
Connect the device controlled by the REL3 output to terminals
B2
and
B1
m
The relay outputs act as simple switches and do not
provide any power supply.
The power supply to the device Vsupply can be provided by
the unit or the line.
If you use the power supply of accessories, 24 Vac or
12 Vdc, make sure that the current required is compatible
with that supplied by the unit.
Z1
B1
B2
Z2
Z3
Z4
Z5
Z6
V
SUPPLY
V
SUPPLY
REL2
REL1
V
SUPPLY
REL3
REL1
parameter
a
DEFAULT =
LUCI
(courtesy light)
REL2
parameter
a
DEFAULT =
NO
(no function)
REL3
parameter
a
DEFAULT =
NO
(no function)
20.1 - COURTESY LIGHT
The courtesy lights can be operated in the following ways:
1. Timer control
The lights turn on when the opening is commanded and stay
on for the time set.
Select the value
T.LUC
in the parameter
LUCI
and set the
desired time.
2. timer
The lights turn on when the opening is commanded; when the
gate stops (open or closed) the lights stay on for the time set.
Select the value
CICL
in the parameter
LUCI
and set the
desired time.
3. Timer by AUX control
The lights are activated by a remote control stored on channel
4 of the MR receiver and stay on for the time set.
Select the value
TIM
in the parameter
AUX
and set the
desired time.
4. Light monostable
The lights are activated by a remote control stored on channel
4 on the receiver MR and stay on for the whole duration of the
command transmission.
Select the value
MONO
in the parameter
AUX
5. Light bistable
The lights are activated by a remote control stored on channel
4 of the receiver MR: a first command turns on the lights, a
second command turns them off.
Select the value
BIST
in the parameter
AUX
6. Bi timeout
The lights are activated by a remote control stored on channel
4 of the MR receiver and stay on for the time set.
A second transmission before time runs out turns off the lights.
Select the value
TOUT
in the parameter
AUX
and set the
desired time.
20.2 - LOCK
The relay is closed for three seconds each time a new opening
manoeuvre is started.
To facilitate the release of the lock you can set a time for the
water hammer: before you start opening the gate is controlled to
close for a short time.
To activate this function, set the backlash time through the
T.AR
20.3 - SERVICE REPORTING
The relay is activated when the cycle count set for the Service
request reaches
0
(Chapter 22.4): in this way it is possible to
activate a warning light.
20.4 – OPENING COMMAND
The relay is activated when the motor is controlled when opening:
in this way it is possible to activate secondary motors or send
synchronized signals with the movement of the main motor.
FUNCTION
REL1
REL2 REL3
VALUE
Lock
•
SERR
Opening command
•
APRE
Closing command
•
CHIU
Service reporting
•
SERV
Safety devices test
•
•
TEST
Custom
•
•
CUST
Courtesy light
•
•
•
LUCI
Indication of movement
•
MO.NO
MO.NC
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