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Thank you for your purchase of Mitsubishi Transistor inverter FREQ,ROL-2200.
This inverter is a variable frequency power supply unit used to control a squirrel-
cage induction motor.
IMPORTANT NOTE
This instruction manual describes handling, installation, operation and maintenance
of the inverter.
.Although it is easy to use the inverter,
improper
use and mis-operation might
cause unforeseen trouble. Before operating the inverter,
read this manual carefully.
Your inverter is built to a high standard of quality and reliability.
Correct application and regular inspection,
should give you long, trouble free,
operation.
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-C 0 N T E N T S-
- INVERTER
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HANDLING GUIDANCE
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Q 1. CONSTRUCTICN
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9 2. UNPACKING AND CHECKING
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Q 3. INSTALLATION
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3.1 Handling during transfer and installation
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3.2 Environment
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3.3 Mounting position and clearances
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3.4 Inverter housed in enclosure
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§ 4, WIRING
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6’
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4.1 Main circuit
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4.2 Control circuit
4.3 Terminals for wiring
4.4 Field wiring reference table
8 5. OPERATION
5.1 Operation modes
5.2 Pre-operation checks
5.3 Pre-operation settings and adjustments
5.4 Check points at test operation
8 6.
MAINTENANCE AND. INSPECTION
6.1 Caution for maintenance and inspection
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6.2 Inspection points
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