Special Functions; Move Anyway" Function; Maintenance Notice" Function; Verifying The Number Of Manoeuvres Completed - Nice M3BAR Instructions And Warnings For Installation And Use

7.2 SPECIAL FUNCTIONS

7.2.1 "Move anyway" function

This function can be used to operate the automation even one
or more some safety devices fail to work properly or are out of
order. The automation can be controlled in "hold-to-run" mode
by proceeding as follows:
send a command to move the gate, using a transmitter or
1.
key selector, etc. If everything works properly, the boom
will move normally, otherwise proceed with point 2
2. within 3 seconds, press the control again and hold it down
after roughly 2 seconds, the gate will complete the re-
3.
quested manoeuvre in "Hold-to-run" mode, in other
words, it will continue to move so long as the control is
held down.
l
When the safety devices fail to work, the warn-
ing light will emit a few flashes to signal the
type of problem. To verify the type of anom-
aly, consult
(troubleshooting guide)" chapter.

7.2.2 "Maintenance notice" function

This function warns the user when the automation requires a
maintenance check.
The "Maintenance notice" parameter can be adjusted using the
Oview programmer.
The maintenance request signal is given through the Flash
warning light or by the maintenance indicator, depending on the
type of programming chosen.
l
The "Flash" warning light and the maintenance in-
dicator give the signals indicated in "Table 7" based
on the number of manoeuvres completed with re-
spect to the set limit.
MAINTENANCE NOTICE THROUGH FLASH AND MAINTENANCE
INDICATOR
Number of
Signal on "Flash"
manoeuvres
Normal (0.5 sec on,
Below 80% of the
0.5 sec off)
limit
Remains lit for 2
Between 81% and
seconds at the start
100% of the limit
of the manoeuvre
Remains lit for 2
seconds at the
Exceeding 100%
start and end of the
of the limit
manoeuvre then
carries on normally
the

"TROUBLESHOOTING...

Maintenance indicator
signal
Lit for 2 seconds
at the start of the
opening manoeuvre
Flashes for the
entire duration of the
manoeuvre
Flashes always

7.2.3 Verifying the number of manoeuvres completed

The number of manoeuvres completed can be checked through
the control unit (refer to "Table 5") or with the Oview program-
mer, under "Maintenance".

7.2.4 Manoeuvre counter resetting

Once maintenance has been performed on the system, the ma-
noeuvre counter must be reset.
Resetting can only be done through the Oview programmer.
7
TROUBLESHOOTING...

(troubleshooting guide)

8 TROUBLESHOOTING GUIDE
8.1 TROUBLESHOOTING
The table below contains useful instructions to resolve any mal-
functions or errors that may occur during installation or in case
of a fault.
43
Table 7
ENGLISH – 29