ZIEHL-ABEGG Ucontrol PXDM Series, Руководство пользователя

Страница: 93 / 105

Handbook Ucontrol type-lines PXDM
Date 06/04
TBL02_55-GB06/04 Part.-No. 00153239-GB
Page 93 / 105
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11. Limits
11.1 Limit indication depending on modulation
following functions can be allocated to the limit indication.
Function description
OFF No function
1 L Indication with the centralized fault of a programmed relay (IO allocation
function 2K) warning symbol in display, “AL“ code in events memory
2 L Is merely displayed in the events menu as message “msg“
In the IO setup, a separate relay can be allocated independent of these settings.
If the modulation exceeds the set ”Level max“ value, this is reported until the set value ”Level
min“ has been undercut. The indication is delayed by the time set in “Display delay“.
Time delay exceeding “Level max.“ Up to indication by relay and alarm symbol.
Factory setting 2 Seconds
setting range 0-120 Seconds
Example indication by relay K1:
not inverted inverted
IO Setup → K1 Function: 4K IO Setup → K1 Function: 4K
IO Setup → K1 Inverting: „OFF“ IO Setup → K1 Inverting: „ON“
If „“Display min“ is higher than „Display max“, the „Display max.“ switching point is without hysteresis!
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P
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ESC
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