Danfoss Vacon OPTEA Operating Manual page 171

VACON® NXP Advanced Safety Options
Operating Guide
12.2.125 Fault Code 48 - Safety Violation, S39 - SSR, Fault Number 5
Cause
• The minimum acceleration ramp was violated.
Troubleshooting
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12.2.126 Fault Code 48 - Safety Violation, S39 - SSR, Fault Number 6
Cause
• The function was not reached when the time set with SSR t1 passed.
Troubleshooting
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12.2.127 Fault Code 48 - Safety Violation, S39 - SSR, Fault Number 7
Cause
• The maximum speed limit was violated.
Troubleshooting
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12.2.128 Fault Code 48 - Safety Violation, S39 - SSR, Fault Number 8
Cause
• The minimum speed limit was violated.
Troubleshooting
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12.2.129 Fault Code 48 - Safety Violation, S40 - SLS, Fault Number 2
Cause
• Only when zero speed monitoring is used: the time set with t1 of the safety function has passed but the function is not reached.
Troubleshooting
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12.2.130 Fault Code 48 - Safety Violation, S40 - SLS, Fault Number 3
Cause
• The motor speed exceeds the maximum deceleration ramp (Ramp1_Dec_Time_M ax)
Troubleshooting
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12.2.131 Fault Code 48 - Safety Violation, S40 - SLS, Fault Number 4
Cause
• The motor speed exceeds the minimum deceleration ramp (Ramp1_Dec_Time_Mi n)
Troubleshooting
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12.2.132 Fault Code 48 - Safety Violation, S40 - SLS, Fault Number 5
Cause
• SLS 1 Limit was violated.
Troubleshooting
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Fault Tracing
AQ319736045637en-000101 / DPD01798 | 171