D5Z08XEB
Threshold element
The output variable will be 1 only if at least two input variables
are 1. The number in the symbol may be replaced by any other
number.
D5Z08XFB
(m out of n) element
The output variable will be 1 only if just one input variable is 1.
The number in the symbol may be replaced by any other number
if the number of inputs is increased or decreased accordingly.
D5Z08XGB
t2
t1
Delay element
The transition from value 0 to 1 at the output occurs after a time
delay of t1 relative to the corresponding transition at the input.
The transition from value 1 to 0 at the output occurs after a time
delay of t2 relative to the corresponding transition at the input.
t1 and t2 may be replaced by the actual delay values (in seconds
or strobe ticks).
D5Z08XHB
100ms
1
Monostable flip-flop
The output variable will be 1 only if the input variable changes to
1. The output variable will remain 1 for 100 ms, regardless of the
duration of the input value 1 (non-retriggerable).
Without a 1 in the function block, the monostable flip-flop is
retriggerable.
The time is 100 ms in this example, but it may be changed to any
other duration.
D5Z08XJB
Analog-digital converter
An analog input signal is converted to a binary signal.
D5Z08XKB
Subtractor
The output variable is the difference between the two input
variables.
A summing element is obtained by changing the minus sign to
a plus sign at the symbol input
.
D5Z08XLB
Schmitt Trigger with binary output signal
The binary output variable will be 1 if the input signal exceeds a
specific threshold. The output variable remains 1 until the input
signal drops below the threshold again.
D5Z08XMB
Memory, general
Storage of a binary or analog signal.
P631
A3 Glossary
A3-4
P631/EN M/R-11-C // P631-310-650
Summary of Contents for P631
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Page 16: ...P631 Table of Contents 8 P631 EN M R 11 C P631 310 650...
Page 56: ...P631 2 Technical Data 2 28 P631 EN M R 11 C P631 310 650...
Page 236: ...P631 3 Operation 3 180 P631 EN M R 11 C P631 310 650...
Page 246: ...P631 4 Design 4 10 P631 EN M R 11 C P631 310 650...
Page 266: ...P631 5 Installation and Connection 5 20 P631 EN M R 11 C P631 310 650...
Page 276: ...6 8 Configurable Function Keys P631 6 Local Control HMI 6 10 P631 EN M R 11 C P631 310 650...
Page 548: ...P631 10 Commissioning 10 10 P631 EN M R 11 C P631 310 650...
Page 568: ...P631 12 Maintenance 12 8 P631 EN M R 11 C P631 310 650...
Page 570: ...P631 13 Storage 13 2 P631 EN M R 11 C P631 310 650...
Page 572: ...P631 14 Accessories and Spare Parts 14 2 P631 EN M R 11 C P631 310 650...
Page 576: ...P631 15 Order Information 15 4 P631 EN M R 11 C P631 310 650...
Page 582: ...P631 A2 Internal Signals A2 4 P631 EN M R 11 C P631 310 650...
Page 608: ...P631 A4 Telecontrol Interfaces A4 18 P631 EN M R 11 C P631 310 650...
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