9
FAAC MODEL 950 BM Door Operator
5.4. PROGRAMMING THE MICROSWITCHES (fig.9)
The 950BM has two series of microswitches, one on the 950MPS board
and one on the 950 I/O board.
The system is supplied with all the microswitches in the OFF position.
5.4.3. MICROSWITCH No. 3 - SELECTOR FUNCTION
This function allows the operating function to be selected with the
selector switch in the “2” position.
OFF = MANUAL Function
ON = NIGHT Function
5.4.4. MICROSWITCH No. 4 - PUSH AND GO
When activated, this function enables the opening command to be
given by pushing the closed door manually. It is sufficient to give the
door an initial push/pull in the opening direction.
OFF = Function DISABLED
ON = Function ENABLED
WARNING: It is advisable not to enable this function if the door is
subject to strong wind, according to its structure and dimensions, as this
could activate the system’s spontaneous opening or motion reversing.
5.4.5 . MICROSWITCHES Nos. 5/6//9 - INACTIVE
5.4.6. MICROSWITCH No. 7 - STOP SAFETY DEVICE
It makes it possible to detect activation of the STOP safety device
during the entire door travel (COMPLETE) or to disable detection
beyond 70° opening (REDUCED).
OFF = COMPLETE Function
ON = REDUCED Function
When the STOP safety control is ensured by an active sensor fitted
on the leaf, if you enable the REDUCED function, the detection of any
obstacle (e.g. side wall) is prevented which would cause interruption
of the work cycle.
5.4.6. MICROSWITCH No. 8 - S
CP Function
SCP Function (Selectable Close Power)
If the SCP function is enabled, the door can be closed even if
there is friction due to rigid seals or electric locks with a particularly
difficult connection. When the SCP function is operating, the electronic
anti-crush facility is still active, but is less sensitive. For reasons of safety,
we therefore advise you to use the function only in case of real need.
OFF = Function DISABLED
ON = Function ENABLED
6. 950 I/O ELECTRONIC CONTROL UNIT LAYOUT
5.4.1. MICROSWITCH No. 1 - CLOSING STROKE
This function enables the closed position force to be increased by
further loading the transmission system after the door has reached
the mechanical closure stop.
It is advisable to use this function to assist activation of the electric lock.
OFF = Function DISABLED
ON = Function ENABLED
5.4.2. MICROSWITCH No. 2 - SET-UP PROCESS
When mounting the “sliding” arm or for opening angles greater than
90°, this microswitch has to be enabled.
OFF = Function DISABLED
ON = Function ENABLED
MICROSWITCHES
OFF
ON
Fig. 9
Fig. 10
N° Function
OFF
ON
1
Closing stroke
Disabled
Enabled
2
Setup process
Standard
Non-standard
3
Outside selector - pos. 2
Manual
Night
4
Push And Go
Disabled
Enabled
5
Not in use
-
-
6
Not in use
-
-
7
Safety STOP detection
Complete
Reduced
8
SCP
Disabled
Enabled
9
Not in use
-
-
10
RS232 Port
Disabled
Enabled
Tab. 8: DS1 on the 950MPS board
1
2
3
4
5
6
7
8
9 10
(800) 878-7829
www.FastGateOpeners.com
