Lenze Global Drive 9300 Servo PLC Series User Manual

9300 Servo PLC
System blocks
2.12 MCTRL_MotorControl
2-48
L
ServoPLC EN 2.0
2.12.11 Quick stop QSP
The quick stop function is used to stop the drive independently of the setpoint input, within a time
to be set.
• The Quickstop function is active if MCTRL_bQsp_b =TRUE
• If the SB DCTRL_DriveControl is to trigger QSP, the QSP function must be programmed as
follows:
MCTRL_bQspOut_b
MCTRL_bNMSwt_b
MCTRL_nLoMLim_a
MCTRL_nHiMLim_a
C0907/3
C0906/4
C0906/3
C0907/2
OR
DCTRL_bQspIn_b
Any Variable
Fig. 2-24 Programming of the QSP function if SB DCTRL_DriveControl is to trigger QSP
Function:
• If torque control is selected, this will be deactivated. The drive is controlled by the speed
controller.
• The speed is reduced to 0 within the deceleration time set under C0105:
Code LCD
Possible settings
Info
o
Lenze Selection
o
C0105 QSP Tif 0.000 Deceleration time for quick stop (QSP)
• Related to speed change 0 ...
n
max.
0.000 {0.001 sec} 999.900
• The torque limitation MCTRL_nLoMLim_a and MCTRL_nHiMLim_a are deactivated, i.e. the
drive runs at
±100 %. (^ 2-44)
• The phase controller is activated. If the rotor position is shifted actively, the drive generates a
torque against this displacement, if
– C0254 is not zero
–
MCTRL_nPosLim_a triggered with a value > 0%.
Stop!
If the field is weakened manually ( MCTRL_nFldWeak_a < 100%), the drive cannot supply the
maximum torque.
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Lenze Global Drive 9300 Servo PLC Series Specifications

General

Brand	Lenze
Model	Global Drive 9300 Servo PLC Series
Category	DC Drives
Language	English