Fuji Electric Frenic lift, Справочное руководство

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[Input: digital] Block function code setting
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Block selection (U01, U06, etc.) (Digital)
Any of the following items can be selected as a logic function block (with general-purpose timer):
The data can be logically inverted by adding 1000.
Data Logic function block Description
0
No function assigned Output is always OFF.
10
Through
General-purpose timer
(No timer)
No logic function.
Only a general-purpose timer (11 to 15).
No timer (10).
11
(On-delay timer)
Turning the input signal ON starts the on-delay timer.
When the period specified by the timer has elapsed, the
output signal turns ON. Turning the input signal OFF
turns the output signal OFF.
12
(Off-delay timer)
Turning the input signal ON turns the output signal ON.
Turning the input signal OFF starts the off-delay timer.
When the period specified by the timer has elapsed, the
output signal turns OFF.
13
(One-shot pulse output)
Turning the input signal ON issues a one-shot pulse
whose length is specified by the timer.
14
(Retriggerable timer)
Turning the input signal ON issues a one-shot pulse
whose length is specified by the timer.
However, if the input signal is turned ON again during
the preceding one-shot pulse length, the logic function
block issues another one-shot pulse.
15
(Pulse train output)
If the input signal turns ON, the logic function block
issues ON and OFF pulses (whose lengths are specified
by the timer) alternately and repeatedly. This function is
used to flash a luminescent device.
20 to 25
Logical AND +
General-purpose timer
AND function with 2 inputs and 1 output, plus
general-purpose timer.
30 to 35
Logical OR +
General-purpose timer
OR function with 2 inputs and 1 output, plus
general-purpose timer.
40 to 45
Logical XOR +
General-purpose timer
XOR function with 2 inputs and 1 output, plus
general-purpose timer.
50 to 55
Set priority flip-flop +
General-purpose timer
Set priority flip-flop with 2 inputs and 1 output, plus
general-purpose timer.
60 to 65
Reset priority flip-flop +
General-purpose timer
Reset priority flip-flop with 2 inputs and 1 output, plus
general-purpose timer.
70, 72, 73
Rising edge de
General-purpose timer
Rising edge detector with 1 input and 1 output, plus
general-purpose timer.
This detects the rising edge of an input signal and outputs
the ON signal for 5 ms (*1).
80, 82, 83
Falling edge de
General-purpose timer
Falling edge detector with 1 input and 1 output, plus
general-purpose timer.
This detects the falling edge of an input signal and
outputs the ON signal for 5 ms (*1).
90, 92, 93
Rising & falling edges
de
General-purpose timer
Rising and falling edge detector with 1 input and 1
output, plus general-purpose timer.
This detects both the falling and rising edges of an input
signal and outputs the ON signal for 5 ms (*1).
*1: Equals the task cycle: 2 ms for a task cycle of 2 ms, 5 ms for 5 ms, 10 ms for 10 ms, and 20
ms for 20 ms.
2-112