Nice L9BAR, Инструкции и предупреждения по установке и использованию

Страница: 78 / 396

78 – ENGLISH
EN
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:
1. send a command to move the gate, using a transmitter or
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
3. after roughly 2 seconds, the boom gate will complete the
requested 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
warning light will emit a few flashes to signal
the type of problem. To verify the type of
anomaly, consult the “ TROUBLESHOOTING...
(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
indicator give the signals indicated in “ Table 8 ”
based on the number of manoeuvres completed
with respect to the set limit.
Table 8
MAINTENANCE NOTICE THROUGH FLASH AND MAINTENANCE
INDICATOR
Number of
manoeuvres
Signal on “Flash”
Maintenance indicator
signal
Below 80% of the
limit
Normal (0.5 sec on,
0.5 sec off)
Lit for 2 seconds
at the start of the
opening manoeuvre
Between 81% and
100% of the limit
Remains lit for 2
seconds at the start
of the manoeuvre
Flashes for the
entire duration of the
manoeuvre
Exceeding 100%
of the limit
Remains lit for 2
seconds at the
start and end of the
manoeuvre then
carries on normally
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 6 ”) or with the Oview programmer,
under “Maintenance”.
7.2.4 Manoeuvre counter resetting
Once maintenance has been performed on the system, the
manoeuvre counter must be reset.
Resetting can only be done through the Oview programmer.
TROUBLESHOOTING...
(troubleshooting guide)
8
8 TROUBLESHOOTING GUIDE
8.1 TROUBLESHOOTING
The table below contains useful instructions to resolve any
malfunctions or errors that may occur during installation or in
case of a fault.
F2
F1
44