ABB Enclosed Variable Speed/Frequency Drive ACS880-07-0142A-7

WARNING! Obey the safety instructions of the drive. If you ignore them, injury or death, or damage to the equipment can occur. If you are not a qualified electrical professional, do not do installation, commissioning or maintenance work.

Drive stopped and electrical safety precautions followed

Mounting screws of the fan mounting plate undone

Fan mounting plate pulled down from the side edge

Fan removed from the mounting plate

New fan installed in reverse order

Performance quality of supply voltage

Performance DC circuit capacitors reforming, spare modules and spare capacitors

Inspect IP22 and IP42 air inlet and outlet meshes

Inspect dustiness, corrosion and temperature

ABB-SACE Air circuit breaker maintenance

Sign off on the yearly drive maintenance

Warning: This procedure requires trained personnel with PPE!

Check if the mission time of functional safety components is expired

If the mission time is expired, proceed with the following steps

Note: Renewal of the components in the safety function circuit is economical only with larger drives that have replaceable circuit boards and other components such as relays.

Check all the components that have been renewed

Enter the age of the oldest component in the circuit

Sign off on the safety component replacement

WARNING! Obey the safety instructions of the drive. If you ignore them, injury or death, or damage to the equipment can occur. If you are not a qualified electrical professional, do not do installation, commissioning or maintenance work.

Drive stopped and electrical safety precautions followed

Prevented water from entering the drive

Sign off on the cleaning of the drive exterior

WARNING! Do not remove or insert the memory unit when the control unit is powered.

WARNING! Obey the safety instructions of the drive. If you ignore them, injury or death, or damage to the equipment can occur. If you are not a qualified electrical professional, do not do installation, commissioning or maintenance work.

Drive stopped and electrical safety precautions followed?

Clip of the memory unit pulled forward?

Memory unit replaced in reverse order?

Sign off on the memory unit replacement