Rockwell Automation Publication 7000L-UM301F-EN-P - March 2020 13
Preface
Summary of Changes
This table contains the changes made to this revision.
This document provides procedural information for managing daily or recurring
tasks involving the PowerFlex® 7000L medium voltage ‘C’ frame drives. This
document also includes specific information regarding customer responsibilities
prior to commissioning.
Who Should Use This
Manual
This manual is intended for use by personnel familiar with medium voltage and
solid-state variable speed drive equipment. The manual contains material that
enables regular operation and maintenance of the drive system.
What Is Not in this Manual
This manual provides information specific to maintaining the PowerFlex 7000
“C” Frame drive. It does not include topics such as:
• Dimensional and electrical drawings generated for each customer’s order
• Spare parts lists compiled for each customer’s order
Please refer to the following documents for additional product detail or
instruction relating to PowerFlex 7000 “C” Frame drives:
• Drive-specific Technical Specifications
• Transportation and Handling Procedures: receiving and handling
instructions for Medium Voltage variable frequency drive and related
equipment
• Drive-specific Technical Data: additional troubleshooting, parameters,
and specification information for MV variable frequency drives
Rockwell Automation provides the site- and installation-specific electrical and
design information for each drive during the order process cycle. If they are not
available on site with the drive, contact Rockwell Automation.
If you have multiple drive types or power ranges, ensure you have the correct
documentation for each specific PowerFlex 7000 product:
• “A” Frame for lower power air-cooled configurations (up to approximately
1250 hp/933 kW)
• “B” Frame for higher-power, air-cooled configurations (standard or
heatpipe models)
• “C” Frame for all liquid-cooled configurations
Topic Page
Changed input frequency to ±5% 23
Added warning for motor filter capacitors and indicative fault codes 283
Changed inspect to replace for power devices in year 12 431
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