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After sending "Single passage in a set direction" command speed gate intrusion detectors
control the presence of a user in the passageway. After completing the passage, the speed
gate switches to the "Always locked" mode.
After sending "Single passage in a set direction" command, if the passage was not
performed or another command was not sent, speed gate swing panels get closed
automatically after Holding in unlocked state (8 seconds by default) expiration, the speed
gate switches to the "Always locked" mode.
After sending "Single passage in a set direction" command, if the passage was not
performed, the command can be resent and Holding in unlocked state countdown starts
again.
After sending "Single passage in a set direction" command, the "Free passage" command
for the other direction will be ignored.
After sending "Free passage in a set direction" command, only "Always locked" or "Single
passage in a set direction" command for the opposite direction can be sent, all other
commands will be ignored.
9.3 Potential control mode
Speed gate control command sending and its indication are performed according to Table 8.
Passage directions are independent of each other, i.e. sending a command for one direction does
not change the opposite passage direction mode.
Command
Required to ensure
High level on Unlock A
"Both
and Unlock B contacts
directions
(or low level on Stop
closed"
contact)
Low level on the contact
of the chosen direction.
"Direction
High level on all other
open"
contacts
Low level on Unlock A
"Both
and Unlock B contacts.
directions
High level on Stop
open"
contact
9.4 In case of an emergency
9.4.1 "Emergency" mode
In case something interferes with the free rotation of the swing panels, the speed gate
automatically switches into "Emergency" mode. This mode is required to avoid motor drive failure,
caused by overheating.
If there is an obstacle, interfering with the swing gate rotation in the set direction, three turns in the
same direction with a 3 seconds interval are performed. If the obstacle is not removed, the speed
gate switches to the "Emergency" mode. In "Emergency" mode speed gate swing panels can turn
freely at a ±90º angle, which allows removing the obstacle from the passage lane with ease. In this
case all three light indicators of the RC-panel are on and sound indication of 3 short sound signals,
with a period of 20 seconds each is on.
"Emergency" mode is switched off automatically after the obstacle is removed, the speed gate
passage lane is freed and the swing panels are set into an initial (closed) position.
The "Alarm" signal is automatically generated if the passage lane of the speed gate is occupied by
something or someone for more than 30 seconds. The signal will be deactivated after the passage
lane is cleared.
ST-01 Speed gate, STD-01 Double-sided section
Table 8. Potential control mode
RC-panel
Red "Stop" indicator
is on
Green indicator of
the chosen "Left" /
"Right" direction is
on
Both green "Left"
and "Right"
indicators are on
Indication
Central post
Red for both
directions
Green for the
chosen
direction
Green for
both
directions
Speed gate state
Swing panels are
closed
Swing panels turn in
the passage
direction
Swing panels are
open until receiving
the new command
41
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