Eaton Power Defense PXR
Auslöseeinheit, die Zustand, Ströme, Spannungen, Leistung und Energie eines Power Defense-Leistungsschalters meldet.
Die Eaton Power Defense PXR ist die elektronische Auslöseeinheit der Power Defense-Kompaktleistungsschalter, die den Abgang schützt und Strom, Spannung, Leistung und Energie in der Verteilung misst. Diese Modbus-RTU-Vorlage liest Zustand, Belastung, Energie, Zähler und das Ereignisprotokoll und lässt Sie Relais-, Mittelungs-, Uhr- und Modbus-Einstellungen aus ModbusCloud ändern.
- Protokoll
- Modbus RTU
- Anschluss
- RS485, 19200 baud
- Register
- 393, lesen und schreiben
- Marke
- Eaton
- Wichtige Messwerte
- Schalterzustand · Phasenströme · Spannungen · Wirkleistung · Energie · Leistungsfaktor · Auslösezähler · Health-Wert des Schalters
- Verfügbare Befehle
- Fernsteuerbefehle · Relaisfunktionen · Leistungsmittelungsintervall · Uhr · Modbus-Einstellungen
- Kompatible Modelle
- PXR 20 · PXR 20D · PXR 25 · PXR 25 Motor Protection · Power Defense frames 2 to 6 (PDG2 to PDG6) with integrated Modbus RTU
- Zuletzt aktualisiert
Register (393)
392 lesen, 40 schreiben
| Name | Einheit | Zugriff | Adresse (Verborgen bis zur Eingabe Ihrer E-Mail-Adresse) | Funktion (verborgen) | Typ (verborgen) |
|---|---|---|---|---|---|
| Breaker Status | Lesen | ||||
| Cause Of Status | Lesen | ||||
| Current Phase A | A | Lesen | |||
| Current Phase B | A | Lesen | |||
| Current Phase C | A | Lesen | |||
| Ground Current | A | Lesen | |||
| Neutral Current | A | Lesen | |||
| Voltage A-B | V | Lesen | |||
| Voltage B-C | V | Lesen | |||
| Voltage C-A | V | Lesen | |||
| Voltage A-N | V | Lesen | |||
| Voltage B-N | V | Lesen | |||
| Voltage C-N | V | Lesen | |||
| Peak Demand Current Phase A | A | Lesen | |||
| Peak Demand Current Phase B | A | Lesen | |||
| Peak Demand Current Phase C | A | Lesen | |||
| Peak Demand Neutral Current | A | Lesen | |||
| Active Power Total | W | Lesen | |||
| Reactive Power Total | var | Lesen | |||
| Apparent Power Total | VA | Lesen | |||
| Power Factor | Lesen | ||||
| Frequency | Hz | Lesen | |||
| Minimum Demand Current Phase A | A | Lesen | |||
| Minimum Demand Current Phase B | A | Lesen | |||
| Minimum Demand Current Phase C | A | Lesen | |||
| Minimum Demand Neutral Current | A | Lesen | |||
| Active Power Peak Demand | W | Lesen | |||
| Product ID | Lesen | ||||
| Frequency Fine | Hz | Lesen | |||
| Trip Unit Temperature | °C | Lesen | |||
| Reactive Power Peak Demand | var | Lesen | |||
| Apparent Power Peak Demand | VA | Lesen | |||
| Demand Current Phase A | A | Lesen | |||
| Demand Current Phase B | A | Lesen | |||
| Demand Current Phase C | A | Lesen | |||
| Demand Neutral Current | A | Lesen | |||
| Active Power Demand | W | Lesen | |||
| Reactive Power Demand | var | Lesen | |||
| Apparent Power Demand | VA | Lesen | |||
| Minimum Current Phase A | A | Lesen | |||
| Maximum Current Phase A | A | Lesen | |||
| Minimum Current Phase B | A | Lesen | |||
| Maximum Current Phase B | A | Lesen | |||
| Minimum Current Phase C | A | Lesen | |||
| Maximum Current Phase C | A | Lesen | |||
| Minimum Ground Current | A | Lesen | |||
| Maximum Ground Current | A | Lesen | |||
| Minimum Neutral Current | A | Lesen | |||
| Maximum Neutral Current | A | Lesen | |||
| Minimum Voltage A-B | V | Lesen | |||
| Maximum Voltage A-B | V | Lesen | |||
| Minimum Voltage B-C | V | Lesen | |||
| Maximum Voltage B-C | V | Lesen | |||
| Minimum Voltage C-A | V | Lesen | |||
| Maximum Voltage C-A | V | Lesen | |||
| Minimum Voltage A-N | V | Lesen | |||
| Maximum Voltage A-N | V | Lesen | |||
| Minimum Voltage B-N | V | Lesen | |||
| Maximum Voltage B-N | V | Lesen | |||
| Minimum Voltage C-N | V | Lesen | |||
| Maximum Voltage C-N | V | Lesen | |||
| Current Unbalance | % | Lesen | |||
| Voltage Unbalance | % | Lesen | |||
| Current Phase A THD | % | Lesen | |||
| Current Phase B THD | % | Lesen | |||
| Current Phase C THD | % | Lesen | |||
| Neutral Current THD | % | Lesen | |||
| Voltage A-B THD | % | Lesen | |||
| Voltage B-C THD | % | Lesen | |||
| Voltage C-A THD | % | Lesen | |||
| Voltage A-N THD | % | Lesen | |||
| Voltage B-N THD | % | Lesen | |||
| Voltage C-N THD | % | Lesen | |||
| Inst, Short Delay And High Inst Count | Lesen | ||||
| Long Delay And Ground Fault Trip Count | Lesen | ||||
| Operations Count | Lesen | ||||
| Short Delay Trip Count | Lesen | ||||
| Instantaneous Trip Count | Lesen | ||||
| High Current Trip Count | Lesen | ||||
| Long Delay Trip Count | Lesen | ||||
| Ground Fault Trip Count | Lesen | ||||
| Total Trip Count | Lesen | ||||
| Test Trip Count | Lesen | ||||
| Open By Communication Count | Lesen | ||||
| Manual Open Count | Lesen | ||||
| Last Operation Year | Lesen | ||||
| Last Operation Month | Lesen | ||||
| Last Operation Day | Lesen | ||||
| Last Operation Hour | Lesen | ||||
| Last Operation Minute | Lesen | ||||
| Last Operation Second | Lesen | ||||
| Maximum Trip Unit Temperature | °C | Lesen | |||
| Maximum Temperature Year | Lesen | ||||
| Maximum Temperature Month | Lesen | ||||
| Maximum Temperature Day | Lesen | ||||
| Maximum Temperature Hour | Lesen | ||||
| Maximum Temperature Minute | Lesen | ||||
| Maximum Temperature Second | Lesen | ||||
| Running Time Minutes | Lesen | ||||
| Running Time Hours | Lesen | ||||
| Running Time Days | Lesen | ||||
| Breaker Health | Lesen | ||||
| Harmonics Source | Lesen | ||||
| Harmonic 0 | % | Lesen | |||
| Harmonic 1 | % | Lesen | |||
| Harmonic 2 | % | Lesen | |||
| Harmonic 3 | % | Lesen | |||
| Harmonic 4 | % | Lesen | |||
| Harmonic 5 | % | Lesen | |||
| Harmonic 6 | % | Lesen | |||
| Harmonic 7 | % | Lesen | |||
| Harmonic 8 | % | Lesen | |||
| Harmonic 9 | % | Lesen | |||
| Harmonic 10 | % | Lesen | |||
| Harmonic 11 | % | Lesen | |||
| Harmonic 12 | % | Lesen | |||
| Harmonic 13 | % | Lesen | |||
| Harmonic 14 | % | Lesen | |||
| Harmonic 15 | % | Lesen | |||
| Harmonic 16 | % | Lesen | |||
| Harmonic 17 | % | Lesen | |||
| Harmonic 18 | % | Lesen | |||
| Harmonic 19 | % | Lesen | |||
| Harmonic 20 | % | Lesen | |||
| Harmonic 21 | % | Lesen | |||
| Harmonic 22 | % | Lesen | |||
| Harmonic 23 | % | Lesen | |||
| Harmonic 24 | % | Lesen | |||
| Harmonic 25 | % | Lesen | |||
| Harmonic 26 | % | Lesen | |||
| Harmonic 27 | % | Lesen | |||
| Harmonic 28 | % | Lesen | |||
| Harmonic 29 | % | Lesen | |||
| Harmonic 30 | % | Lesen | |||
| Harmonic 31 | % | Lesen | |||
| Harmonic 32 | % | Lesen | |||
| Harmonic 33 | % | Lesen | |||
| Harmonic 34 | % | Lesen | |||
| Breaker Closed | Lesen | ||||
| Unacknowledged Trip | Lesen | ||||
| Active Or Unacknowledged Alarm | Lesen | ||||
| Maintenance Mode Active | Lesen | ||||
| Test Mode Active | Lesen | ||||
| Long Delay Pickup Active | Lesen | ||||
| Zone Interlock Active | Lesen | ||||
| Ground Is Source Ground | Lesen | ||||
| Setpoint Password | Schreiben | ||||
| Setpoint Group Select | Lesen und Schreiben | ||||
| Breaker Rating | A | Lesen | |||
| Breaker Frame | Lesen | ||||
| Style 1 | Lesen | ||||
| Style 2 | Lesen | ||||
| Maintenance Mode | Lesen und Schreiben | ||||
| ARMS Level | Lesen und Schreiben | ||||
| System Frequency | Hz | Lesen | |||
| Reverse Feed | Lesen und Schreiben | ||||
| Sign Convention | Lesen und Schreiben | ||||
| Power Demand Window | Lesen und Schreiben | ||||
| Power Demand Interval | min | Lesen und Schreiben | |||
| Display Language | Lesen und Schreiben | ||||
| Display Rotation | Lesen und Schreiben | ||||
| Relay 1 Function | Lesen und Schreiben | ||||
| Relay 2 Function | Lesen und Schreiben | ||||
| Relay 3 Function | Lesen und Schreiben | ||||
| Pole Location Phase A | Lesen und Schreiben | ||||
| Modbus Slave ID | Lesen und Schreiben | ||||
| Modbus Baud Rate | Lesen und Schreiben | ||||
| Modbus Parity | Lesen und Schreiben | ||||
| Modbus Stop Bits | Lesen und Schreiben | ||||
| Invalid Object Access Mode | Lesen und Schreiben | ||||
| Float Word Order | Lesen und Schreiben | ||||
| Fixed Point Word Order | Lesen und Schreiben | ||||
| Invalid Object Access Mode (High Address) | Lesen und Schreiben | ||||
| Float Word Order (High Address) | Lesen und Schreiben | ||||
| Fixed Point Word Order (High Address) | Lesen und Schreiben | ||||
| Remote Control Word 1 | Lesen und Schreiben | ||||
| Remote Control Word 2 | Lesen und Schreiben | ||||
| Remote Control Word 3 | Lesen und Schreiben | ||||
| Remote Control Word 1 (High Address) | Lesen und Schreiben | ||||
| Remote Control Word 2 (High Address) | Lesen und Schreiben | ||||
| Remote Control Word 3 (High Address) | Lesen und Schreiben | ||||
| Clock Month | Lesen und Schreiben | ||||
| Clock Day | Lesen und Schreiben | ||||
| Clock Year | Lesen und Schreiben | ||||
| Clock Day Of Week | Lesen und Schreiben | ||||
| Clock Hour | Lesen und Schreiben | ||||
| Clock Minute | Lesen und Schreiben | ||||
| Clock Second | Lesen und Schreiben | ||||
| Clock Hundredths Of Second | Lesen und Schreiben | ||||
| Device Name | Lesen | ||||
| Model Name | Lesen | ||||
| Catalog Number | Lesen | ||||
| Style Number | Lesen | ||||
| Serial Number | Lesen | ||||
| Date Code | Lesen | ||||
| Firmware Version 1 | Lesen | ||||
| Firmware Version 2 | Lesen | ||||
| USB Version | Lesen | ||||
| Product ID Fixed Data | Lesen | ||||
| Breaker Status (Fixed Point) | Lesen | ||||
| Cause Of Status (Fixed Point) | Lesen | ||||
| Current Phase A (Fixed Point) | A | Lesen | |||
| Current Phase B (Fixed Point) | A | Lesen | |||
| Current Phase C (Fixed Point) | A | Lesen | |||
| Ground Current (Fixed Point) | A | Lesen | |||
| Neutral Current (Fixed Point) | A | Lesen | |||
| Voltage A-B (Fixed Point) | V | Lesen | |||
| Voltage B-C (Fixed Point) | V | Lesen | |||
| Voltage C-A (Fixed Point) | V | Lesen | |||
| Voltage A-N (Fixed Point) | V | Lesen | |||
| Voltage B-N (Fixed Point) | V | Lesen | |||
| Voltage C-N (Fixed Point) | V | Lesen | |||
| Peak Demand Current Phase A (Fixed Point) | A | Lesen | |||
| Peak Demand Current Phase B (Fixed Point) | A | Lesen | |||
| Peak Demand Current Phase C (Fixed Point) | A | Lesen | |||
| Peak Demand Neutral Current (Fixed Point) | A | Lesen | |||
| Active Power Total (Fixed Point) | W | Lesen | |||
| Reactive Power Total (Fixed Point) | var | Lesen | |||
| Apparent Power Total (Fixed Point) | VA | Lesen | |||
| Power Factor (Fixed Point) | Lesen | ||||
| Frequency (Fixed Point) | Hz | Lesen | |||
| Minimum Demand Current Phase A (Fixed Point) | A | Lesen | |||
| Minimum Demand Current Phase B (Fixed Point) | A | Lesen | |||
| Minimum Demand Current Phase C (Fixed Point) | A | Lesen | |||
| Minimum Demand Neutral Current (Fixed Point) | A | Lesen | |||
| Active Power Peak Demand (Fixed Point) | W | Lesen | |||
| Frequency Fine (Fixed Point) | Hz | Lesen | |||
| Forward Energy | kWh | Lesen | |||
| Reverse Energy | kWh | Lesen | |||
| Total Energy | kWh | Lesen | |||
| Apparent Energy | kVAh | Lesen | |||
| Trip Unit Temperature (Fixed Point) | °C | Lesen | |||
| Reactive Power Peak Demand (Fixed Point) | var | Lesen | |||
| Apparent Power Peak Demand (Fixed Point) | VA | Lesen | |||
| Demand Current Phase A (Fixed Point) | A | Lesen | |||
| Demand Current Phase B (Fixed Point) | A | Lesen | |||
| Demand Current Phase C (Fixed Point) | A | Lesen | |||
| Demand Neutral Current (Fixed Point) | A | Lesen | |||
| Active Power Demand (Fixed Point) | W | Lesen | |||
| Reactive Power Demand (Fixed Point) | var | Lesen | |||
| Apparent Power Demand (Fixed Point) | VA | Lesen | |||
| Minimum Current Phase A (Fixed Point) | A | Lesen | |||
| Maximum Current Phase A (Fixed Point) | A | Lesen | |||
| Minimum Current Phase B (Fixed Point) | A | Lesen | |||
| Maximum Current Phase B (Fixed Point) | A | Lesen | |||
| Minimum Current Phase C (Fixed Point) | A | Lesen | |||
| Maximum Current Phase C (Fixed Point) | A | Lesen | |||
| Minimum Ground Current (Fixed Point) | A | Lesen | |||
| Maximum Ground Current (Fixed Point) | A | Lesen | |||
| Minimum Neutral Current (Fixed Point) | A | Lesen | |||
| Maximum Neutral Current (Fixed Point) | A | Lesen | |||
| Minimum Voltage A-B (Fixed Point) | V | Lesen | |||
| Maximum Voltage A-B (Fixed Point) | V | Lesen | |||
| Minimum Voltage B-C (Fixed Point) | V | Lesen | |||
| Maximum Voltage B-C (Fixed Point) | V | Lesen | |||
| Minimum Voltage C-A (Fixed Point) | V | Lesen | |||
| Maximum Voltage C-A (Fixed Point) | V | Lesen | |||
| Minimum Voltage A-N (Fixed Point) | V | Lesen | |||
| Maximum Voltage A-N (Fixed Point) | V | Lesen | |||
| Minimum Voltage B-N (Fixed Point) | V | Lesen | |||
| Maximum Voltage B-N (Fixed Point) | V | Lesen | |||
| Minimum Voltage C-N (Fixed Point) | V | Lesen | |||
| Maximum Voltage C-N (Fixed Point) | V | Lesen | |||
| Current Unbalance (Fixed Point) | % | Lesen | |||
| Voltage Unbalance (Fixed Point) | % | Lesen | |||
| Current Phase A THD (Fixed Point) | % | Lesen | |||
| Current Phase B THD (Fixed Point) | % | Lesen | |||
| Current Phase C THD (Fixed Point) | % | Lesen | |||
| Neutral Current THD (Fixed Point) | % | Lesen | |||
| Voltage A-B THD (Fixed Point) | % | Lesen | |||
| Voltage B-C THD (Fixed Point) | % | Lesen | |||
| Voltage C-A THD (Fixed Point) | % | Lesen | |||
| Voltage A-N THD (Fixed Point) | % | Lesen | |||
| Voltage B-N THD (Fixed Point) | % | Lesen | |||
| Voltage C-N THD (Fixed Point) | % | Lesen | |||
| Inst, Short Delay And High Inst Count (Fixed Point) | Lesen | ||||
| Long Delay And Ground Fault Trip Count (Fixed Point) | Lesen | ||||
| Operations Count (Fixed Point) | Lesen | ||||
| Short Delay Trip Count (Fixed Point) | Lesen | ||||
| Instantaneous Trip Count (Fixed Point) | Lesen | ||||
| High Current Trip Count (Fixed Point) | Lesen | ||||
| Long Delay Trip Count (Fixed Point) | Lesen | ||||
| Ground Fault Trip Count (Fixed Point) | Lesen | ||||
| Total Trip Count (Fixed Point) | Lesen | ||||
| Test Trip Count (Fixed Point) | Lesen | ||||
| Open By Communication Count (Fixed Point) | Lesen | ||||
| Manual Open Count (Fixed Point) | Lesen | ||||
| Last Operation Year (Fixed Point) | Lesen | ||||
| Last Operation Month (Fixed Point) | Lesen | ||||
| Last Operation Day (Fixed Point) | Lesen | ||||
| Last Operation Hour (Fixed Point) | Lesen | ||||
| Last Operation Minute (Fixed Point) | Lesen | ||||
| Last Operation Second (Fixed Point) | Lesen | ||||
| Maximum Trip Unit Temperature (Fixed Point) | °C | Lesen | |||
| Maximum Temperature Year (Fixed Point) | Lesen | ||||
| Maximum Temperature Month (Fixed Point) | Lesen | ||||
| Maximum Temperature Day (Fixed Point) | Lesen | ||||
| Maximum Temperature Hour (Fixed Point) | Lesen | ||||
| Maximum Temperature Minute (Fixed Point) | Lesen | ||||
| Maximum Temperature Second (Fixed Point) | Lesen | ||||
| Running Time Minutes (Fixed Point) | Lesen | ||||
| Running Time Hours (Fixed Point) | Lesen | ||||
| Running Time Days (Fixed Point) | Lesen | ||||
| Breaker Health (Fixed Point) | Lesen | ||||
| Harmonics Source (Fixed Point) | Lesen | ||||
| Harmonic 0 (Fixed Point) | % | Lesen | |||
| Harmonic 1 (Fixed Point) | % | Lesen | |||
| Harmonic 2 (Fixed Point) | % | Lesen | |||
| Harmonic 3 (Fixed Point) | % | Lesen | |||
| Harmonic 4 (Fixed Point) | % | Lesen | |||
| Harmonic 5 (Fixed Point) | % | Lesen | |||
| Harmonic 6 (Fixed Point) | % | Lesen | |||
| Harmonic 7 (Fixed Point) | % | Lesen | |||
| Harmonic 8 (Fixed Point) | % | Lesen | |||
| Harmonic 9 (Fixed Point) | % | Lesen | |||
| Harmonic 10 (Fixed Point) | % | Lesen | |||
| Harmonic 11 (Fixed Point) | % | Lesen | |||
| Harmonic 12 (Fixed Point) | % | Lesen | |||
| Harmonic 13 (Fixed Point) | % | Lesen | |||
| Harmonic 14 (Fixed Point) | % | Lesen | |||
| Harmonic 15 (Fixed Point) | % | Lesen | |||
| Harmonic 16 (Fixed Point) | % | Lesen | |||
| Harmonic 17 (Fixed Point) | % | Lesen | |||
| Harmonic 18 (Fixed Point) | % | Lesen | |||
| Harmonic 19 (Fixed Point) | % | Lesen | |||
| Harmonic 20 (Fixed Point) | % | Lesen | |||
| Harmonic 21 (Fixed Point) | % | Lesen | |||
| Harmonic 22 (Fixed Point) | % | Lesen | |||
| Harmonic 23 (Fixed Point) | % | Lesen | |||
| Harmonic 24 (Fixed Point) | % | Lesen | |||
| Harmonic 25 (Fixed Point) | % | Lesen | |||
| Harmonic 26 (Fixed Point) | % | Lesen | |||
| Harmonic 27 (Fixed Point) | % | Lesen | |||
| Harmonic 28 (Fixed Point) | % | Lesen | |||
| Harmonic 29 (Fixed Point) | % | Lesen | |||
| Harmonic 30 (Fixed Point) | % | Lesen | |||
| Harmonic 31 (Fixed Point) | % | Lesen | |||
| Harmonic 32 (Fixed Point) | % | Lesen | |||
| Harmonic 33 (Fixed Point) | % | Lesen | |||
| Harmonic 34 (Fixed Point) | % | Lesen | |||
| Forward Energy Wh | Wh | Lesen | |||
| Reverse Energy Wh | Wh | Lesen | |||
| Total Energy Wh | Wh | Lesen | |||
| Apparent Energy VAh | VAh | Lesen | |||
| Event Type Select | Lesen und Schreiben | ||||
| Earliest Event ID | Lesen | ||||
| Latest Event ID | Lesen | ||||
| Requested Event ID | Lesen und Schreiben | ||||
| Previous Event ID | Lesen | ||||
| Next Event ID | Lesen | ||||
| Event Month | Lesen | ||||
| Event Day | Lesen | ||||
| Event Year | Lesen | ||||
| Event Day Of Week | Lesen | ||||
| Event Hour | Lesen | ||||
| Event Minute | Lesen | ||||
| Event Second | Lesen | ||||
| Event Hundredths Of Second | Lesen | ||||
| Event Data Format | Lesen | ||||
| Event Validity Bits Low | Lesen | ||||
| Event Validity Bits High Or Cause | Lesen | ||||
| Event Status Cause | Lesen | ||||
| Event Current Phase A | A | Lesen | |||
| Event Current Phase B | A | Lesen | |||
| Event Current Phase C | A | Lesen | |||
| Event Neutral Current | A | Lesen | |||
| Event Ground Current Source | A | Lesen | |||
| Event Ground Current Residual | A | Lesen | |||
| Event Voltage A-B | V | Lesen | |||
| Event Voltage B-C | V | Lesen | |||
| Event Voltage C-A | V | Lesen | |||
| Event Voltage A-N | V | Lesen | |||
| Event Voltage B-N | V | Lesen | |||
| Event Voltage C-N | V | Lesen | |||
| Event Active Power | W | Lesen | |||
| Event Reactive Power | var | Lesen | |||
| Event Apparent Power | VA | Lesen | |||
| Event Active Power Demand | W | Lesen | |||
| Event Reactive Power Demand | var | Lesen | |||
| Event Apparent Power Demand | VA | Lesen | |||
| Event Trip Unit Temperature | °C | Lesen | |||
| Event Frequency | Hz | Lesen | |||
| Event Power Factor | Lesen | ||||
| Event Operations Count | Lesen | ||||
| Event Binary Status | Lesen | ||||
| Breaker Closed Valid | Lesen | ||||
| Unacknowledged Trip Valid | Lesen | ||||
| Active Or Unacknowledged Alarm Valid | Lesen | ||||
| Maintenance Mode Active Valid | Lesen | ||||
| Test Mode Active Valid | Lesen | ||||
| Long Delay Pickup Active Valid | Lesen | ||||
| Zone Interlock Active Valid | Lesen | ||||
| Ground Is Source Ground Valid | Lesen |
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Anwendungsfälle
- Zeigen Sie Zustand und Phasenströme aller Abgänge einer Verteilung auf einem Dashboard in ModbusCloud.
- Erhalten Sie eine E-Mail, sobald ein Schalter auslöst oder die Zustandsursache nicht mehr normal ist.
- Verfolgen Sie Energie und Spitzenleistung je Abgang über 365 Tage Verlauf und erkennen Sie den größten Verbraucher.
- Beobachten Sie Stromunsymmetrie und THD, um überlastete oder belastete Abgänge rechtzeitig zu finden.
- Nutzen Sie Auslöse- und Schaltspielzähler und den Health-Wert, um die Wartung des Schalters zu planen.
Installation
Prüfen Sie, dass die PXR-Ausführung integriertes Modbus RTU hat und die Auslöseeinheit 24 V DC Hilfsspannung erhält.
Verbinden Sie RTU_D(+) und RTU_D(-) über geschirmtes Twisted Pair mit RS485 A und B des ModbusCloud Gateway, schließen Sie RTU_GND an und setzen Sie 120 Ohm Abschluss an beiden Busenden.
Stellen Sie Modbus-Adresse, Baudrate und Parität am Display oder mit Power Xpert Protection Manager ein; Werkseinstellung ist Adresse 2, 19200 Baud, gerade Parität.
Legen Sie in ModbusCloud am Gateway ein Modbus-Gerät mit derselben Adresse und denselben Einstellungen an und importieren Sie diese Vorlage.
Prüfen Sie, ob Zustand, Phasenströme und Frequenz ankommen und mit dem Display übereinstimmen.
Zu beachten
Der Schalter antwortet überhaupt nicht über Modbus. Was prüfe ich?
Integriertes Modbus funktioniert nur mit 24 V DC Hilfsspannung an der Auslöseeinheit und nur bei Ausführungen mit Modbus. Prüfen Sie dann Adresse, Baudrate und Parität am Display (Werkseinstellung 2, 19200, gerade), tauschen Sie bei Bedarf RTU_D(+) und RTU_D(-) und sorgen Sie für Abschluss an beiden Busenden.
Warum zeigen Ströme und Leistung riesige oder zufällige Werte?
Die Auslöseeinheit sendet 32-Bit-Werte ab Werk mit dem niederwertigen Wort zuerst, und damit rechnet diese Vorlage. Wurde die Wortreihenfolge für Float oder Festkomma auf höherwertiges Wort zuerst umgestellt, stellen Sie sie zurück, sonst stimmen die Werte nicht.
Warum bleiben einige Register leer oder melden einen Fehler?
Nicht jedes PXR-Modell misst alles: Spannung, Leistung, Mittelwerte und Oberschwingungen erfordern eine PXR 25 oder eine Ausführung mit Spannungsmessung, und Erdstrom gibt es nur bei Einheiten mit Erdschlussschutz. Auf diesen Modellen liefern ungenutzte Register einen Fehler oder einen ungültigen Wert.
Kann ich Einstellungen ändern oder den Schalter aus ModbusCloud zurücksetzen?
Display-, Relais-, Mittelungs-, Uhr- und Modbus-Einstellungen lassen sich schreiben; die Einstellregister zeigen standardmäßig Gruppe 0. Zum Schreiben von Einstellungen muss zuerst das Passwort gesetzt werden. Fernsteuerbefehle wie Auslösung zurücksetzen bestehen aus drei Wörtern, die die Einheit nur gemeinsam in einem Schreibbefehl annimmt; testen Sie jeden Befehl, bevor Sie sich darauf verlassen.
Weitere Eaton-Vorlagen
Selbst sehen, wie es funktioniert?
