CENTURION SYSTEMS VANTAGE - Page 42

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SECTION 25 CONTROLLER FEATURES
25.4. Menu 5 - Run Prole
25.4.1. Positive Close Mode (PCM)
Setting Positive Close Mode to ON will allow the gate to drive up hard to the
closed endstop without causing the collision circuitry to operate. This is extremely
useful in cases where a magnetic lock mounted on one gate leaf needs to engage
with its armature plate mounted on another leaf or pillar.
This feature operates only during the last few millimetres of gate travel in Closing
Mode.
25.4.2. Positive Close Type
PCM can be applied to one of the following:
• Short Stop (further explanation follows)
• MasterMotor(MTRM)
• SlaveMotor(MTRS)
• Both Master and Slave Motors
25.4.3. Short Stop
PCM applied to one gate is ideal for securely locking two gates to each other
withouthavingtotendstops.
Typically,a‘mechanical’lipisttedtoonegatewhichwillpushupagainstthe
other gate and via PCM keep pushing until the gates are mechanically locked.
FIGURE 26
Mechanical
lip
Slave motor (MTR S)
gate closes rst
Line of gates when closed
Master motor (MTR M) gate closes
slightly behind Slave motor (MTR S) gate
(Leaf delay)