Nice NX STAR MB 534 SH Instructions And Warnings For Installation And Use page 5

A.1 - MANUAL programming of the UP ("0") and DOWN ("1") limit switches
NOTES AND WARNINGS
• This procedure is obligatory only for roller shutters without a mechanical stop.
• Programme the UP limit switch (0) FIRST.
• the down limit switch (1) is NOT memorised if it is within 120° with respect to the UP limit switch (0)
• After programming the limit switches, the s key will command the Up manoeuvre and the t switch will command the Down manoeuvre. The movement of the roller
shutter will be limited by limit switches (Upper "0" and Lower "1") programmed by the installer.
1
Command
an UP
manoeuvre

Hold down the button ... (Note - if
the movement is interrupted brief-
ly 2 times this means that no limit
switch positions have been mem-
orised).
3
Command
a DOWN
manoeuvre

Hold down the button ... (Note
- if the movement is interrupted
briefly 1 time this means that only
one limit switch position has been
memorised).
A.2 - TOTAL memory deletion
NOTES AND WARNINGS
• If during the execution of the procedure you choose the option "5 presses = clear ALL MEMORY", the system restores the factory settings by clearing the "0" and
"1" limit switch heights and all other data stored in the memory of the motor.
• If during the execution of the procedure you choose the option "5 presses = clear ALL MEMORY", subsequently, during the use of the automated system, when you
command an Up or Down manoeuvre the roller shutter first performs 2 movements (START & STOP) (= no limit switch is programmed) and then continues the
commanded manoeuvre.
1
• If you want to delete all the memory of the motor,
move the roller shutter to a half-way position.
3
(x 5)
3
sec.
Press and release After about 3 seconds the movement is
the key. briefly interrupted 2 times;
T
S T A R
2
&
P
S T O
... count 2 START & STOP ... release the button as soon as the
movements ... roller shutter reaches position "0"
(UP limit switch).
T
S T A R
1
&
P
S T O
... count 1 START & STOP release the button as soon as the
movement ... roller shutter reaches position "1"
(DOWN limit switch).
2
= 3 sec
Hold down both buttons...
4
2
also release button s.
2
= 3 sec
" 0 "
Hold down both
buttons...
4
= 3 sec
" 1 "
Hold down both
buttons...
2
count 2 movements;
immediately release only button t;
button s must remain pressed.
fine
2
count 2 movements; release the buttons
2
count 2 movements; release the buttons
 3
 3
fine
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