Meinberg UA509P, Operating Instructions Manual

Page: 14 / 30

14
Cyclic Pulses
Instead of switching times it is possible to assign cyclic pulses to a relay. The pulse
period is to be configured by setting a two-digit value and the unit, either seconds
(sek.), minutes (min.) or hours (std.). The allowed values for the pulse period are
given in the following table. The pulse duration can be choosen from 0.1s to 9.9s in
steps of 100ms. A pulse has always a higher priority than a switching time that is
programmed for the same relay.
Pic. 2.8: Menu 5
When choosing this menu by pressing CLR/ACK the following appears on the
display:
REL.: 1
Imp.-p.: -- - - -
sek.
Impl. : --
Pic. 2.9: Menu 5
Example:
A cyclic pulse with a period of 3 seconds and a duration of 200ms is to program. The
relay no. 1 is to select with the keys NEXT and INC. After this is done the pulse
period is to set in the same manner: Press NEXT and then INC until the value
03
appears. Then press NEXT and then INC again until
sek.
appears. After that the
pulse duration is to set to
0.2 sek.
in the same way. If this is done the modifikations
are to save by pressing CLR/ACK. After that the pulse output is active.
Table of possible Pulse Periods