ABB Adjustable Speed AC Drive ACS550-01-011A-6

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Manual for ABB Adjustable Speed AC Drive ACS550-01-011A-6

MAINTENANCE RESOURCES

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Documents & Manuals

Find all the essential guides in one place.

Tensioning Guide
Belt-diagram
C-120 pulleys
+ 13 more

Work Order Templates

Pre-built workflows to keep your asset running smoothly.

Daily Electrical System Inspection
Replace Roller and Pulley
Install Engine B-120
+ 29 more

Procedures

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Motion Industries
Applied Industrial Technologies
Electrical Brothers
+ 5 more

Parts

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Drive Motor
B2 Rollers
Tensioning System
+ 40 more

ABB Adjustable Speed AC Drive ACS550-01-011A-6

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Maintenance Plans for ABB Adjustable Speed AC Drive Model ACS550-01-011A-6

Integrate maintenance plans directly into your work orders in MaintainX.

6 Yearly Main Cooling Fan Replacement

Warning: Only trained personnel should perform this procedure.

Fan showing signs of failure (increasing noise, rising heatsink temperature)?

If no signs of failure, skip the replacement procedure.

Power removed from the drive?

Drive cover removed?

Select the frame size

Fan cover removed according to the frame size?

Fan cable disconnected?

Fan reinstalled in reverse order?

Run this procedure

3 Yearly Internal Enclosure Cooling Fan Replacemnt

Warning: Ensure power is removed from the drive before starting the procedure

Power removed from the drive

Front cover removed

Barbed retaining clips released

Fan housing removed from the drive

Fan cable disconnected

Note: The fan air flow is up (refer to the arrow on fan). The fan wire harness is toward the front. The notched housing barb is located in the right-rear corner. The fan cable connects just forward of the fan at the top of the drive.

Fan installed in reverse order

Sign off on the fan replacement

Run this procedure

6 Monthly Heatsink Maintenance

Warning: Always remove power from the drive before starting the maintenance.

Is the environment dusty?

If the environment is dusty, increase the frequency of heatsink checks.

Heatsink fins free of dust?

If heatsink fins are not free of dust, follow the cleaning procedure.

Remove the cooling fan.

Blow clean compressed air (not humid) from bottom to top and simultaneously use a vacuum cleaner at the air outlet to trap the dust.

Note: If there is a risk of the dust entering adjoining equipment, perform the cleaning in another room.