AMCI ANS1 ANYNET-I/O, Руководство пользователя

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Limit Switch Functionality
ADVANCED MICRO CONTROLS INC.
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Limit Output Enabling (continued)
Pulse ANDing
The output will turn on during its programmed setpoint pair once the associated input has been active within
the setpoint pair. Once the output turns on, it will stay on for the entire range of the setpoint pair, regardless
of the state of the input.
Figure 2.8 Pulse ANDing Example
Window ANDing
The output will turn on during its programed setpoint pairs if the associated input is active during its pro-
grammed Enabling Window. Once enabled, the output remains enabled until the Enabling Window is
reached again.
Figure 2.9 Window ANDing Example
Unpredictable operation will occur if the Enabling Window overlaps or is contained within
one of the limit switch setpoint pairs. Simple or Pulse ANDing should be used in these
cases.
Each output can have multiple inputs assigned to it, but only one of these inputs can be

configured for Window ANDing. Multiple outputs can use the same input as their Window
ANDing input.
Programmed
Setpoints
Physical
Output
Pulse
ANDing
Input
One Machine Cycle One Machine Cycle
Input must be active for at least part of the
Enabling Window before the output will fire
during the cycle.
Enabling
Window
Input
State
Limit
Switch
Setpoints
Physical
Output