Quick stop application / error stop
The "ErrorStop" axis state has the highest priority and is activated in the event of an error.
The axis is braked to a standstill with the profile parameters set here (provided that it is not already at standstill and the lower-level axis is free of errors). The profile parameters set here are also used to stop the axis when using FB L_MC1P_SetQuickStopAppl .
Special features of the stop function:
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The quick stop (QSP application) is intended for stopping in the event of an error.
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The generated stop ramp starts at the actual speed regardless of the active setpoint.
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The drive is stopped with speed control.
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When the ramp is complete, the drive is switched to position control.
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The stop function is used to quickly stop the individual drive
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If this drive is the master of one or more other drives, another function such as HALT or ABORT should be used to stop the entire master system. Otherwise, position jumps may occur in the slave drives as a result of the control changeover.
If this drive is the master of one or more other drives, another function such as HALT or ABORT should be used to stop the entire master system. Otherwise, position jumps may occur in the slave drives as a result of the control changeover.
QSP application deceleration (subindex 48)
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Deceleration for quick stop application/ErrorStop |
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Setting range (min. value | unit | max. value) |
Lenze setting |
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1e-009 |
Unit/s² |
2147483647 |
3600.0 unit/s² |
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FLOAT_64 |
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QSP application jerk (subindex 49)
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Jerk for quick stop application/ErrorStop |
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Setting range (min. value | unit | max. value) |
Lenze setting |
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0 |
Unit/s³ |
2147483647 |
0.0 uit/s³ |
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FLOAT_64 |
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Response to incorrect FB param. (subindex 102)
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This parameter serves to define the behaviour of a setpoint-generating FB in case of invalid input parameters. Depending on the setting
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Selection list (Lenze setting printed in bold) |
Info |
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1 |
ErrorStop |
Change to the "ErrorStop" state |
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UNSIGNED_8 |
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