22
PROGRAMMING PROCEDURE
(boom travel distance and current sensor)
•
The installation of anti-derailment buffers is
absolutely obligatory
.
• Before programming set the main operating parameters in the "OPTIONS"
menu.
• It is not possible to enter programming when working off battery power.
• Make sure the safety devices are at rest and the ECU is receiving mains power
otherwise you will not be able to enter programming.
•
Attention:
The cover microswitch is an
NC
security contact and must be held
down continuously during programming (detail 5, fig. 9).
REPOSITIONING
Attention!
During the repositioning manoeuvre the current sensor value
could be altered. At the end of the manoeuvre, however, it will reset
automatically to the chosen value.
If the programmer blocks due to an encoder count error ("Error ENC" on the dis-
play), after a programmer reset ("Out of pos."), when the motor has been released
("Released motor") or there is a problem with the motor ("Mot error") the warning
lights and indicator light will flash simultaneously for
2 seconds
and will then switch
off for
10 seconds
.
If in this stage you send a (
TA, TC
or
TD
) command to the programmer.
The programmer will move the boom slowly to the completely closed position (2
times as in the programming procedure) in order to recover the correct position.
At this point the programmer will function normally. If a "
TA
" command is given the
positioning recovery is carried out in the opening direction.
No commands will be accepted during repositioning but the security devices will cut
in and block all movement if they go into alarm.
To interrupt the repositioning manoeuvre press the "
PROG
" or "
TB
" button.
1...4... sec.
The pause time count will start (
min. 2 seconds: max. 240
seconds
) indicated by "
PAUSE
" and the elapsed time
appearing on the display
Press “
PROG
” to set the pause time to the required value. The
boom will now open slowly in order to find the completely open
position.
When the boom reaches the completely open travel limit it will invert
the travel direction and after moving a few centimetres it will open
again to confirm the completely open position. At this point the
boom will start to close. When the boom reaches the completely
closed travel limit it will invert the travel direction and after moving a
few centimetres it will close again to confirm the completely closed
position.
After carrying out this manouvre the control logic will carry out a
complete opening and closing cycle at the standard operating
speed in order to calibrate the current sensor.
When the boom reaches the completely closed position the
programmer saves the parameters and quits the
programming mode. The operation has not succeeded. You
will have to repeat the programming procedure
.
Press and hold down prog/ok for 4 seconds
“PROG/OK” for 4 sec.
AUTOMATIC
PROGRAMMING CYCLE
PROGRAM
TB FI
FS CP
TA TD
TC
00.000.007
07-06-13 15.35
“PROG/OK”
PAUSE
TB FI
FS CP
TA TD
TC
00.000.007
07-06-13 15.35
AUTO PROG.
“PROG/OK”
TB FI
FS CP
TA TD
TC
00.000.007
07-06-13 15.35
AUTO PROG.
OPENING
TB FI
FS CP
TA TD
TC
00.000.007
07-06-13 15.35
AUTO PROG.
CLOSING
TB FI
FS CP
TA TD
TC
00.000.007
07-06-13 15.35
AUTO PROG.
PROGRAM
TB FI
FS CP
TA TD
TC
00.000.007
07-06-13 15.35
PAUSA
[030]
Flashing on the display. You have to enter the programming mode to
program the system.
During normal operation it indicates that the "automatic repositioning"
procedure is about to take place. In this case any commands received
(
TA, TC, or TD
) will automatically start this procedure.
This happens when an N.C. contact is activated (
FI, FS, CP
) during
encoder programming or automatic repositioning. Once the passive
state of the security devices has been reset the boom will start moving
again automatically. It also happens if a blackout occurs during
programming.
Safety device test error. Check the condition of the safety devices and
make sure that the alarm cuts in when an obstacle interferes with the
beam (indication white characters on a black background). In case of
anomalies replace the damaged safety device or bridge the contact
and deactivate the safety test (option menu).
This occurs when the programmer sends a command to the motor and
nothing happens (motor doesn't move). Check the connections of the
motor and the condition of the fuses "
F1
", "
F3
" and then give another
opening or closing command. If the motor still doesn't move you are
faced with either a mechanical problem or a problem with the
programmer.
Encoder count error. If this error occurs during normal motor operation
it means that there is a problem with the encoder signal. Check the
relative connections and carry out automatic repositioning.
Encoder direction error. The boom movement direction is different
from the encoder setting (eg. the boom moves in the closing direction
while the program is carrying out the opening stage). Check motor
power supply connections.
Current sensor error. When the boom is not moving this symbol means
there is a problem with the current sensor.
When the safety edge intervenes the boom will automatically invert
for a few moments, both in the closing as well as the opening
direction, to free the obstacle it will then stop for 3 minutes and then
continue moving in the original direction after a 10 second preflashing
period has elapsed.
When the sensor intervenes the boom will automatically invert for a
few moments, both in the closing as well as the opening direction, to
free the obstacle it will then stop for 3 minutes and then continue
moving in the original direction after a 10 second preflashing period
has elapsed.
Motor freed indication. When the motor has been reset and a
command has been received an automatic repositioning cycle will be
carried out.
Alarm indications
TB FI
FS CP
TA TD
TC
PROGRAM
TB FI
FS CP
TA TD
TC
OUT OF POSITION
TB FI
FS CP
TA TD
TC
SAFETY ERROR
TB FI
FS CP
TA TD
TC
STOP PROG
AUTO PROG
TB FI
FS CP
TA TD
TC
MOTOR ERROR
TB FI
FS CP
TA TD
TC
ENCODER ERROR
TB FI
FS CP
TA TD
TC
DIRECTION ERROR
TB FI
FS CP
TA TD
TC
SENSOR ERROR
TB FI
FS CP
TA TD
TC
ACT. SAFETY ADGE
TB FI
FS CP
TA TD
TC
ACTIVE SENSOR
Pause time programming or pause for automatic reclosing (if
activated)
Automatic programming under way
Opening stage
Block during opening
Closing stage
Block during closing
Operational indications
TB FI
FS CP
TA TD
TC
PAUSE
TB FI
FS CP
TA TD
TC
AUTO PROG
TB FI
FS CP
TA TD
TC
OPENING
TB FI
FS CP
TA TD
TC
STOP OPENING
TB FI
FS CP
TA TD
TC
CLOSING
TB FI
FS CP
TA TD
TC
STOP CLOSING
TB FI
FS CP
TA TD
TC
MOT. FREED
OPERATING AND ALARM INDICATIONS
