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Logic function blocks
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For details about the function see the description of TM Timer.
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The pulse function can be used, for example, for pulse extensions or limiting of opera-
tion of outputs. The pulse timer TP (figure 17) has a settable length of a pulse between
0.00 s and 60.00 s in steps of 0.01 s. The input signal for each pulse timer has the des-
ignation TPnn-INPUT, where nn presents the serial number of the logic block. Each
pulse timer has one output, designated by TPnn-OUT. The pulse timer is not retrigga-
ble, that is, it can be restarted first after that the time T has elapsed.
TPnn
INPUT
OUT
T
Time delay 0.00-60.00s
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The function block TQ pulse timer (figure 18) with extended maximum pulse length, is
identical with the TP pulse timer. The difference is the longer pulse length TQnn-T, set-
table between 0.0 and 90000.0 s in steps of 0.1 s.
TQnn
INPUT
OUT
T
Time delay 0.0-90000.0s
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