Mitsubishi Electronics FR-E740-0.4KSC to 15KSC Welding System User Manual


 
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<Abbreviation>
PU: Operation panel and parameter unit (FR-PU04, FR-PU07)
Inverter: Mitsubishi inverter FR-E700 series safety stop function model
FR-E700: Mitsubishi inverter FR-E700 series safety stop function model
Pr.: Parameter number (Number assigned to function)
PU operation: Operation using the PU (operation panel/FR-PU04/FR-PU07)
External operation: Operation using the control circuit signals
Combined operation : Operation using the PU (FR-PU04/FR-PU07) and external operation
Standard motor : SF-JR
Constant torque motor : SF-HRCA
<Trademark>
LONWORKS
®
is a registered trademark of Echelon Corporation in the U.S.A and other countries.
Company and product names herein are the trademarks and registered trademarks of their respective owners.
<Mark>
REMARKS: Additional helpful contents and relations with other functions are written.
Note: Contents requiring caution or cases when set functions are not activated are written.
POINT: Useful contents and points are written.
<Related document>
Refer to the Instruction Manual (Applied) for further information on the following points.
Removal and reinstallation of the cover
Connection of stand-alone option unit
EMC and leakage currents
Detailed explanation on parameters
Troubleshooting
Check first when you have a trouble
Inspection items (life diagnosis, cooling fan replacement)
Measurement of main circuit voltages, currents and powers
For customers who are replacing the conventional model with this inverter