Functionality – Rockwell Automation 1426 PowerMonitor 5000 Unit User Manual

Page 14

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Rockwell Automation Publication 1426-UM001F-EN-P - November 2013

Chapter 1

PowerMonitor 5000 Unit Overview

Functionality

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Table 2 - PowerMonitor 5000 Unit Functions

Measured Parameters

1426-M5

1426-M6

Voltage, L-L and L-N

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•

Current, per phase and total

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•

Frequency, last cycle and average

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•

Voltage unbalance

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•

Current unbalance

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•

Real power, kW

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•

Symmetrical Component Analysis

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•

Reactive power, kVAR

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•

Apparent power, kVA

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•

True power factor, per phase and total

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•

Displacement power factor, per phase and total

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•

Reactive energy, kVARh

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•

Real energy, kWh

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•

Apparent energy, kVAh

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•

Real power demand, kW

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•

Reactive power demand, kVAR

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•

Apparent power demand, kVA

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•

Projected kW demand

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•

Projected kVAR demand

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•

Projected kVA demand

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•

Demand power factor

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•

Table 3 - Logging Functions

Logging Function

1426-M5

1426-M6

Energy log

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•

Data log

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•

Min/max log

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Load factor log

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•

Time of use log

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•

Event log

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•

Setpoint log

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•

Alarm log

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•

Power Quality log

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Waveform log

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Trigger Data log

•

Snapshot log

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