FAAC 844ER, Manual

Page: 11 / 22

28
MINIDEC
PLUS
DECODER
PLUS
RP
F -
+
F
Fig. 37
Fig. 36
Fig. 38
Fig. 39
TX -FSW - Negative for power supply to photocell transmitters
(terminal 11)
If you use this terminal for connecting the negative for
supplying power to the photocell transmitters, you may, if
necessary, also use the FAIL SAFE function (see advanced
programming in Chpt. 5.5.2).
If this function is enabled, the equipment checks operation
of the photocells before every opening or closing cycle.
W.L. - Power supply to indicator light / timed exit / electric
lock/ 'traffic lights' (terminal 12)
Connect any 24 Vdc - 3 W max indicator light, timed exit,
command device for electric lock or 'traffic lights' between
this terminal and the +24V (see advanced programming in
Chap. 5.5.2). To avoid geopardising correct operation of
the system, do not exceed the indicated power.
5.4.5. J2 Connector - Rapid connection to Minidec,
Decoder and RP
This is used for rapid connection of Minidec, Decoder and RP
receivers (see fig. 36, 37 and 38). Fit the accessory with the
components side toward connector J1. Insert and remove
after cutting power.
5.4.6. J5 Connector -Rapid connection to Capacitor
Quick-fit connector for connecting the motor starting capacitor.
5.4.7. Double connector J8 - Limit-switch quick fit
Quick-fit connector for connecting the limit -switch. For
connecting both the MLS limit-switch and the inductive limit-
switch (fig. 23 ref.
) to the equipment.
5.5. PROGRAMMING
To program operation of the automated system, access the
"PROGRAMMING" mode with keys F,+ and -, and using the
display on the equipment.
Attention: before attempting to power up the system, we advise
you to re-position the equipment's cover, to avoid coming into
contact with high voltage parts, and to use the push-buttons on
the cover to activate the keys (fig. 39).
BASIC PROGRAMMING
Display Function Default
FUNCTION LOGICS (see table of logics):
= Automatic
= "Stepped" automatic
= "Safety" Automatic
= Semi-automatic
= "Stepped" Semi-automatic
= Dead-man
= "B" Semi-automatic
= Mixed Log. (B opening / C closing)
PAUSE TIME:
This has effect only if the automatic logic
was selected. Adjustable from
to
sec. in one-second steps.
Subsequently, display changes to minutes
and tens of seconds (separated by a
point) and time is adjusted in 10-second
steps, up to the maximum value of
minutes.
E.g. if the display shows , pause time
is 2 min. and 50 sec.
5.5.1. BASIC PROGRAMMING
To access BASIC PROGRAMMING, press key F :
•if you press it (and hold it down), the display shows the name
of the first function.
•if you release the key, the display shows the value of the
function that can be modified with keys + and - .
•if you press F again (and hold it down), the display shows the
name of the next function, etc.
•when you reach the last function, press F to exit the program,
and the display resumes showing the gate status.
The following table shows the sequence of functions accessible in
BASIC PROGRAMMING:
Programming is divided in two parts: BASIC and ADVANCED.