FUNCTIONS OF DIP-SWITCHES OF FAAC CITY MASTER EQUIPMENT
Dip-switch No. 1 on the FAAC City Master board enables you to select the system's
function logic (automatic or semi-automatic).
Dip-switches 2, 3, 4, and 5 were fitted to facilitate diagnostic operations during
repair/maintenance of the systems.
In fact, if faults occur, instead of disconnecting the wires from the terminal boards,
you can exclude part of the circuits by suitably positioning the dip-switches.
DIP-SWITCH IN OFF POSITION
DS No
DIP-SWITCH IN ON POSITION
AUTOMATIC RISE ENABLED
1
AUTOMATIC RISE DISABLED
CONTROLS ENABLED
2
CONTROLS DISABLED
SAFETY DEVICES ENABLED
3
SAFETY DEVICES DISABLED
RISE TRAVEL-LIMIT PRESSURE SWITCH
ENABLED
4
RISE TRAVEL-LIMIT PRESSURE SWITCH
DISABLED
REVERSING PRESSURE SWITCH ENABLED
5
REVERSING PRESSURE SWITCH DISABLED
DIP – SWITCH 1
position to be defined depending on the system's use and configuration (if the safety
devices are not used, it
must be
positioned to ON):
OFF Position = AUTOMATIC RISE ENABLED:
a bollard, which is normally in high
position, moves to low position following a command. When the vehicle has
transited through the controlled gate (and therefore trips and releases the safety
devices), the bollard returns to its high position. If the vehicle does not transit, the
bollard automatically returns to high position after 30". If the opening command is
maintained, the bollard stays in low position until release (timer function).
ON Position = AUTOMATIC RISE DISABLED:
following a first command, the bollard
moves from high position to low position. Following another command, it returns
to high position .
FAAC S.p.A. Via Benini, 1 40069 Zola Predosa Bologna (Italia) tel. +39 051 61724 www.faac.it
