Reer MOSAIC M1 Installation And Use Manual page 189

MODULAR SAFETY INTEGRATED CONTROLLER MOSAIC
Figure 80
shows the traces relative to the operation. These are described in detail below:
(1)
(2) At this time the electromagnet is activated with a delay of "Unlock Time", after the
switches from LL0 to LL1.
(3) At this time the electromagnet is actually activated, 95ms after the command was
sent. This delay is due to the technical characteristics of the electromagnet. In any
case, 95ms is less than100ms ("Feedback Time") and so no errors have occurred.
(4) At this time the guard lock is unlocked and the user opens the gate, the FBK_GATE
signal switches from LL1 to LL0.
(5) At this time the user closes the gate and the FBK_GATE signal thus switches from
LL0 to LL1.
(6)
the gate closed condition, via the FBK_GATE signal, and sends a command to lock
(7) At this time the electromagnet is actually deactivated, approx. 95ms after the
command was sent due to the technical characteristics of the device. The guard lock
is now locked.
(8)
Figure 80 - Traces relative to "Guard Lock" block operation in the with gate mode.
8540780 • 10/07/2020 • Rev.38
OUTPUT1
OUTPUT1
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