ABB EAN823 Anleitung Handbuch - Seite 15
Blättern Sie online oder laden Sie pdf Anleitung Handbuch für Kontrolleinheit ABB EAN823 herunter. ABB EAN823 17 Seiten. Power electronic units for field installation. for the control of contrac actuators of the pme, lme, rhd or rsd series
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14.3 Failure scheme
positioning loop
monitoring
- standstill
- min. speed
- movem. to wrong direct.
monitoring
ON
&
failure message
via act. value ON
&
analogue output
1 ... 3.5 mA at „low alarm"
21.5 ... 25 mA at „high alarm"
Fig. 27:
26
hardware monitoring
frequency converter
end position
Failure Signal
software monitoring
position sensor memory error
flash error
RAM error
watchdog monitoring activated
saved failures
(reset option)