Possible Residual Risks - ABB ACS5000 User Manual

2.6

Possible residual risks

Residual risks must be considered by the drive system integrator and/or
plant owner when assessing the hazards of the equipment to personnel.
The following risks can pose a hazard to drive system personnel:
1) Electric power equipment generates electro-magnetic fields which can
cause a hazard to people with metal implants and / or a pacemaker.
2) Drive system components can move unintentionally when being
commissioned, operated, or serviced due to:
• Operation of the equipment outside the scope of the specifications
• Incorrectly assembled or installed equipment
• Wrongly connected cables
• External influence on, or damage of the equipment
• Wrong parameter settings
• Software errors
• Faulty hardware
3) Hazardous touch voltages can be present on drive system
components, which can be caused by:
• Operation of the equipment outside the scope of the specifications
• External influence on, or damage of the equipment
• Induced voltages by external equipment
• Condensation on equipment components, or pollution
• Faulty hardware
4) High temperatures, noise, particles, or gases can be emitted from
drive system components caused by:
• Operation of the equipment outside the scope of the specifications
• External influence on or damage of the equipment
• Incorrect parameter settings
• Software errors
• Faulty hardware
5) Hazardous substances can be emitted from drive system components
caused by:
• Incorrect disposal of components
3BHS799208 E01 REV E ACS5000 WATER-COOLED USER MANUAL
02 IMPORTANT SAFETY INFORMATION
34/186