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Safety Information
CAUTION!
At any time, there may be a loss of motor control and separate/independent application
measures should be taken to ensure that such loss of motor control cannot present a safety
hazard.
Under fault conditions, power loss or unintended operating conditions, the drive may not
operate as intended. In particular:
• Stored energy might not discharge to safe
A drive is a component within a drive system that may influence its operation or effects under
a fault condition. Consideration must be given to:
• Stored energy
levels as quickly as suggested, and can still
be present even though the drive appears to
be switched off
• Supply disconnects
RISK ASSESSMENT
• The motor's direction of rotation might not
be controlled
• The motor speed might not be controlled
• The motor might be energised
• Sequencing logic
!
• Unintended
operation
Cont.3
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