ABB ACH550 Bedienungsanleitung Seite 146

  • Herunterladen
  • Zu meinen Handbüchern hinzufügen
  • Drucken
  • Seite
    / 435
  • Inhaltsverzeichnis
  • LESEZEICHEN
  • Bewertet. / 5. Basierend auf Kundenbewertungen
Seitenansicht 145
142 Serial communications
ACH550 User's Manual
System control inputs
1504 MINIMUM AO1 -
Sets the minimum output current.
1505 MAXIMUM AO1 0.0...20.0 mA
Sets the maximum output current.
1506 FILTER AO1 0.0...20.0 mA
Defines the filter time constant for
AO1.
The filtered signal reaches 63% of a step change within the time
specified.
See figure in under parameter 1303 in the section "Parameter listing
and descriptions".
1507 AO2 CONTENT SEL 0...10 s
Defines the content for analog output
AO2. See AO1 CONTENT above.
1508 AO2 CONTENT MIN -
Sets the minimum content value. See
AO1 CONTENT MIN above.
1509 AO2 CONTENT MAX -
Sets the maximum content value. See
AO1 CONTENT MAX above.
1510 MINIMUM AO2 0...20.0 mA
Sets the minimum output current. See
MINIMUM AO1 above.
1511 MAXIMUM AO2 0...20.0 mA
Sets the maximum output current. See
MAXIMUM AO1 above.
1512 FILTER AO2 0...10 s
Defines the filter time constant for AO2. See
FILTER AO1 above.
Code Description Range
1601 RUN ENABLE 0...7, -1...-6
Selects the source of the run enable signal.
7 =
COMM
– Assigns the fieldbus Command Word as the source for
the run enable signal.
• Bit 6 of the Command Word 1 (parameter 0301) activates the run
disable signal.
• See fieldbus user’s manual for detailed instructions.
Note! Hardware is bypassed if command word is the source of the
run enable signal
.
1604 FAULT RESET SEL 0...8, -1...-6
Selects the source for the fault reset signal. The signal resets the
drive after a fault trip if the cause of the fault no longer exists.
8 =
COMM – Defines the fieldbus as a fault reset source.
• The Command Word is supplied through fieldbus communication.
• The bit 4 of the Command Word 1 (parameter 0301) resets the
drive.
Code Description Range
00Template.book Page 142 Friday, January 2, 2004 2:55 PM
Seitenansicht 145
1 2 ... 141 142 143 144 145 146 147 148 149 150 151 ... 434 435

Kommentare zu diesen Handbüchern

Keine Kommentare