Eaton PROFIBUS-DP EZ204-DP User Manual Page 168

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Wiring with EZ
MN05013003E164
Example: timing relay, single pulse
The input pulses present may vary in length. These pulses
must be normalized to the same length. The Single pulse
function can be used very simply to implement this.
Example: timing relay, flashing
This example shows a continuous flash pulse function.
Outputs Q3 or Q4 flash according to the marker states of M8
or M9.
Example: on-delayed timing relay with retentive actual
value
Select a retentive timing relay if you wish to retain the actual
value of a timing relay, even after a power failure or a change
from RUN to STOP.
Circuit diagram display Parameter settings of timing
relay T4
Circuit diagram display Parameter settings of timing
relay T5
I7-------TT4
T4-------ÄQ4
T4 ü S +
I1 10.000
I2
---------TT5
T5uM8----ÄQ3
hM9----ÄQ4
T5 Ü S +
I1 02.000
I2 01.000
EZ500_700.book Page 164 Tuesday, May 3, 2005 5:15 PM
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