Alarm Condition - FAAC 620 Manual

624 MPS CONTROL UNIT
R
TF1 TRANSFORMER.
J1 REMOVABLE LOW-VOLTAGE TERMINAL
STRIP
J2 REMOVABLE POWER TERMINAL STRIP
J3 LIMIT SWITCH CONNECTOR
J4 DECODER CONNECTOR
J5 CONNECTOR FOR FSW, SLAVE, RELAY
BOARDS
J6 CONNECTOR FOR NTC PROBE
J9 REMOVABLE TERMINAL STRIP
NETWORK POWER SUPPLY
A / E LOGICS CONNECTIONS
ANTIPANICO
PANIC ALARM
ANTIPANIQUE
PANIKSCHUTZ
ANTIPÁNICO
STOP
24 Vcc
– – +
OPEN NC NA
1 2 3 4 5 6 7 8 9 10
FX
+
5
–
4
FX
3
2
1
P LOGIC CONNECTIONS
ANTIPANICO
PANIC ALARM
ANTIPANIQUE
PANIKSCHUTZ
ANTIPÁNICO
STOP
24 Vcc
– – +
NC NA
1 2 3 4 5 6 7 8 9 10
OPEN CLOSED
LAMPADA SPIA
WARNING LIGHT
LAMPE TÉMOIN
KONTROLLAMPE
TESTIGO
DESCRIPTION OF TERMINAL STRIP
OPEN
This word indicates any activating device with normally
open contact, whose activation causes the beam to perform
an opening movement. In automatic and semi-automatic
logics, it controls both opening and closing movements.
CLOSE
This word indicates any activating device with normally
open contact, whose activation causes the beam to
perform a closing movement. (Present only in P logic).
P1 RESET PUSHBUTTON.
F1 F5A FUSE (MOTOR).
F2 T1.6 FUSE (ACCESSORIES).
DL1 OPEN IMPULSE LED (A/E/P LOG.)
DL2 CLOSE IMPULSE LED (P LOG.)
SAFETY CONTACT (A LOG.)
DL3 STOP IMPULSE LED
DL4 ALARM LED (PANIC)
DL5 OPENING LIMIT SWITCH LED
DL6 CLOSING LIMIT SWITCH LED
LAMPADA SPIA
WARNING LIGHT
LAMPE TÉMOIN
KONTROLLAMPE
TESTIGO
111213 14 15 16 17
FAAC
LAMP
M
24 VAC
MAX 5 W
VENTOLA
MOTOR
FAN
VENTILATEUR
LÜFTER
VENTILADOR
2
1
111213 14 15 16 17
FAAC
LAMP
M
24 VAC
MAX 5 W
VENTOLA
MOTOR
FAN
VENTILATEUR
LÜFTER
VENTILADOR
STOP
This word indicates a activating device with normally
closed contact, whose activation suspends the current
status of the beam (opening, pause or closing), until
another pulse is sent.
SAFETY
This word indicates all devices (photocells, sensitive
pneumatic safety edges, magnetic coils) with normally
closed contact, which interrupt the movement of the
beam whenever there is an obstacle within their range.
PANIC
This word indicates a activating device with normally
closed contact, which is activated in an emergency and
causes the beam to open, suspending its current status
(open) until the RESET pushbutton is pressed.
Fig. 13
PROGRAMMING THE MICROSWITCHES
NOTE: WHENEVER YOU CHANGE THE MICROSWITCH
PROGRAMMING, PRESS THE RESET PUSHBUTTON AFTERWARDS.
1 2 3 4
Logic SW1
A ON
E OFF
P ON
R(*) OFF
(*) IMPORTANT!: The R logic (remote) must be selected
only if there are two opposing barriers that work
simultaneously. (See paragraph "624 SLAVE CARD", below.)
PE N L1
OPERATION OF SAFETY DEVICES
In the A or E logics, it is possible to obtain two different
230 VAC +6%
-10% 50-60 Hz
types of safety device operation, depending on the pause
times that are selected:
- PAUSE TIMES WITH LAMP PRE-FLASHING (10-20-30-40 sec):
the closing movement is stopped, then reversed on
disengagement.
Fig. 14
- PAUSE TIMES WITHOUT LAMP PRE-FLASHING:(0-5-10-20 sec):
the closing movement is reversed at once.

ALARM CONDITION

It arises in the following cases:
1) Enabling of anti-panic input.
2) Activation of safety TIME-OUT device, which interrupts
PE N L1
the operation of the system when operating time
exceeds 30 sec.
230 VAC +6%
3) Simultaneous triggering of the two limit switches.
-10% 50-60 Hz
4) Microprocessor reading anomaly (syncro).
Fig. 15 The alarm condition is indicated by the quick flashing
(0.25 sec) of the Warning Light LED and of the warning
light (if connected).
In this condition, all the functions of the system are
disabled. Normal operation is restored only after the
cause of the alarm has been eliminated and the RESET
pushbutton has been pressed.
17
Deceleration SW6
short OFF
long ON
5 6
{
SW2
ON
With 5 sec pre-flashing
ON
OFF
OFF
ENGLISH
Pausetime SW3 SW4 SW5
(sec)
Ø OFF OFF OFF
5 ON OFF OFF
10 OFF ON OFF
20 ON ON OFF
10 OFF OFF ON
20 ON OFF ON
30 OFF ON ON
40 ON ON ON