Introduction
1.2 Features Overview
1
Additional features of the Perfect Harmony drive include the following:
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Redundant cooling blowers
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High efficiency
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Reliability
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Modular construction
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Surge arrestors
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Fiber optic control circuitry
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Soft start protection
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Multi-motor operation
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Trip-free operation
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Dual performance operation modes
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Undervoltage ride-through
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Spinning load restart
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Transparent cell bypass
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PC tool interface
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Power cell check
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Cell back-up
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Serial port
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Reports capabilities
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Micro PLC capabilities
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Keypad and English message display
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On-line diagnostics
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Digital display module
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Advanced diagnostics
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On-line operation while tuning
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Industry standard communications
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Dual frequency braking
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Auto-tuning
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Input monitoring
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Perfect Harmony GENIII/e User's Manual
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A1A19000405A: Version 1.3