17
ENGLISH
ENGLISH
5.4.5. ADJUSTMENT OF LIMIT SWITCHES (OPTIONAL)
Open the door as far as required, then turn the cam until it just trips
microswitch FCA (Fig.11).
Close the door, then turn the cam until it just trips microswitch
FCC (Fig.11).
Tighten the screws on the cams.
5.4.6. MOUNTING COVER
Connect the OPEN cable to the button on the operator cover.
Fasten the cover in place by tightening the four screws at the
sides.
Push the 2 plastic caps onto the side slots on the cover not used
by the operator shaft.
Push the plastic cap onto the unused front slot on the cover for
gaining access to the release system.
6. MOUNTING GEARED MOTOR UNIT
Depending on requirements, the geared motor unit can be
mounted in two different ways:
•With the drive shaft at the top (Fig. 17)
The card support is fixed to the geared motor by means of 4
bolts which engage with nuts inserted in the guides.
•With the drive shaft at the bottom (Fig. 18)
The card support is fixed to the electric motor cap by means
of 4 screws.
The cover is designed for both applications (note that in the two
cases the release device is located in different positions). There are
also two tabs for fixing the power cable to the clear light fixture (Fig.
19).
(1) when pre-flashing is selected, movement begins after pre-flashing time has elapsed.
5.4. AUTOMATED SYSTEM TEST
Notes on operation :
•The 550MPD control board effects an electronic control (motor
must be connected) before every start. If you try to make the
control board operate without any motor load or insufficient
load, no power is supplied at motor output.
•The courtesy light is activated when the motor starts and stays
lighted for the programmed time as soon as movement finishes.
5.4.1. ROTATION DIRECTION CHECK
1) Cut power to the system.
2) Move the door by hand to mid-open position.
3) Lock the operator (see chapter 8)
4) Power up.
5) Send an opening pulse (OPEN) and check if the motor opens
the door.
If the door closes, reverse the phases of the electric motor (brown
and black wires) on the control board terminal board.
For the two-operator application, assign the same wiring colour
code to the "COM,OP,CL" terminals of the 550MPD control board
and the 550 Slave card, and if you have to reverse phases, reverse
them for both motors.
5.4.2. SETTING OPERATING TIME
In "
Basic Programming
", set an operating time enabling the
electric motor to receive power for a few seconds after the door
reaches the mechanical stops. This setting is also the maximum
time for reaching the limit-switches (optional).
5.4.3. SETTING PAUSE TIME
If using the Automatic logic, pause time can be adjusted by
accessing "
Basic Programming
".
5.4.4 ADJUSTING THE ELECTRONIC CLUTCH (ANTI-CRUSHING)
The 550MPD control board is supplied with an electronic system
for adjusting motor torque, which (according to adjustment)limits
door thrust in the event of any obstacles. After the obstacle is
removed, the door resumes moving either until it reaches the limit-
switch or when operating time has elapsed. To adjust, access
"
Basic Programming
". Adjust the electronic clutch in compliance
with current standards.
PRE-FLASHING of flashing lamp:
Adjustable from
to sec. in one-
second steps.
Exit from programming and return to
display of inputs status.
Display Function Default
FAIL SAFE (safety devices operation check):
= Active = Disabled
LIMIT-SWITCH TRIPPING MODE:
Sets operation of the motor when the limit-
switches are reached (optional):
=
FCA/FCC :
Stops immediately
= FCA/FCC :
Stops after a 3-sec.
deceleration
=
FCA :
Stops immediately
FCC :
Stops after 3. sec at full speed
=
FCA
:
Stops after a 3-sec. deceleration
FCC :
Stops after a 2-sec. deceleration
+ 1-sec. closing stroke
SAFETY DEVICES TRIPPING MODE:
Sets operation of motor when safety
devices are engaged:
=
FSWOP stops the opening
movement which, after
disengagement, resumes
opening. FSWCL reverse the
closing movement.
= when the up-and-over door is closed,
open or locked and FSWCL is
engaged, the Open pulse activates
the flashing lamp and movement
begins only when FSWCL
(1)
is
disengaged.
During movement, FSWOP reverses
and FSWCL locks and reverses at
disengagement
(1)
.
=
FSWOP reverses opening
movement, FSWCL reverses
closing movement.
(1) when pre-flashing is selected, movement begins after
pre-flashing time has elapsed.
PULSES
OPENING SAFETY
DEVICES
no effect
(disables opening)
no effect
no effect
see
Programming
no effect
STOP
no effect
(disables opening)
stops
pause time count
locks
locks
no effect
(disables closing)
DOOR
STATUS
CLOSED
OPEN ON
PAUSE
CLOSING
OPENING
LOCKED
OPEN
opens and closes after
pause time (1)
re-counts
pause time
reverses movement
no effect
closes (1)
TABLE 5 LOGIC A (Automatic)
CLOSING SAFETY
DEVICES
no effect
(excluding Ad function)
no effect
(disables closing)
reverses movement
no effect
no effect
(disables closing)
PULSES
OPENING SAFETY
DEVICES
no effect
(disables opening)
no effect
no effect
see
Programming
no effect
STOP
no effect
(disables opening)
no effect
(disables closing)
locks
locks
no effect
(disables closing)
DOOR
STATUS
CLOSED
OPEN
CLOSING
OPENING
LOCKED
OPEN
opens (1)
closes (1)
reverses movement
locks
closes (1)
TABLE 6 LOGIC E (Semi-automatic)
CLOSING SAFETY
DEVICES
no effect
(excluding Ad function)
no effect
(excluding Ad function)
reverses movement
no effect
no effect
(disables closing)
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