Issue:
Configure an emergency stop that follows the dec ramp.
Product Line:
Altivar 32 series drives.
Environment:
All models, All serial numbers.
Cause:
An emergency stop function is needed that will still ramp the motor down. A freewheel emergency stop can not be used in this particular application, the motor must be ramped down and not allowed to freewheel.
Resolution:
Safe Stop 1 function can be used to initiate an emergency stop of the drive. This can only be configured using SoMove. The ramp-down time is defined by parameters SSrt and SSru. Note that this input should be externally latched as the drive will be allowed to start again once the emergency stop signal on the terminal assigned to safe stop 1 is removed.
For more information, please refer to the ATV32 Safety Integrated Functions manual, document number S1A45606.
http://download.schneider-electric.com/files?p_Reference=S1A45606&p_EnDocType=User guide&p_File_Id=556547554&p_File_Name=ATV32_Safety_Functions_Manual_EN_S1A45606_05.pdf
Configure an emergency stop that follows the dec ramp.
Product Line:
Altivar 32 series drives.
Environment:
All models, All serial numbers.
Cause:
An emergency stop function is needed that will still ramp the motor down. A freewheel emergency stop can not be used in this particular application, the motor must be ramped down and not allowed to freewheel.
Resolution:
Safe Stop 1 function can be used to initiate an emergency stop of the drive. This can only be configured using SoMove. The ramp-down time is defined by parameters SSrt and SSru. Note that this input should be externally latched as the drive will be allowed to start again once the emergency stop signal on the terminal assigned to safe stop 1 is removed.
For more information, please refer to the ATV32 Safety Integrated Functions manual, document number S1A45606.
http://download.schneider-electric.com/files?p_Reference=S1A45606&p_EnDocType=User guide&p_File_Id=556547554&p_File_Name=ATV32_Safety_Functions_Manual_EN_S1A45606_05.pdf
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