Commissioning
5-9
BA9300SU EN 2.1
5.5 Quick stop
Using the quick stop function (QSP), you can stop the drive for a time to be set, independently of
the setpoint input.
In the factory setting, the quick stop function is active:
• If, during mains connection
– X5/E1 = HIGH and X5/E2 = HIGH or
– X5/E1 = LOW and X5/E2 = LOW
• If, during operation
– X5/E1 = LOW and X5/E2 = LOW
QSP is recognized by the controller if a LOW signal is applied at X5/E1 and X5/E2 for more
than approx. 2 ms.
Function:
• The speed decelerates to zero according to the set deceleration time under C0105 (factory
setting = 0 s). The drive stop driftfree.
• The drive accelerates to its setpoint along the set ramps if one of the inputs is triggered with a
HIGH level.
– If the speed was not zero, the controller synchronizes to the actual speed.
5.6 Change of the internal control structure
The internalcontrol structureis adapted to the application (e.g. speed control, torque control, phase
control, ...)via code C0005 (see chapter 11.3). For this, the controller must first be inhibited.
Stop!
When the internal control structure is changed, another terminal assignment may result.
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