Lenze ECS series, Operating Instructions Manual

Page: 144 / 484

Commissioning
Quick stop (QSP)
6
144
EDBCSXS064 EN 4.0
6.14 Quick stop (QSP)
By means of the quick stop function, the drive is braked to standstill within a set
deceleration time (C0105).
Quick stop (QSP) is activated by the following signal sources:
Configuration/operating mode QSP active if
Lenze setting
During mains connection
l
X6/DI1 and DI2 = HIGH
or
l X6/DI1 and DI2 = LOW
During operation
l
X6/DI1 and DI2 = LOW
QSP is recognised device−internally if a LOW signal is
applied to X6/DI1 and DI2 for more than 2 ms.
Speed control ("Speed")
l
SPEED−QSP.Set1 (C7411/17) = TRUE
or
l SPEED−QSP.Set2 (C7411/18) = TRUE
(further information: 338)
Torque control ("Torque"):
l TORQUE−QSP.Set1 (C7511/17) = TRUE
or
l
TORQUE−QSP.Set2 (C7511/18) = TRUE
(further information: 358)
The deceleration time for the brake application is set via C0105 in the GDC parameter
menu under
ƒ
Short setup Speed (for speed control).
ƒ
Short setup Torque (for torque control).
Code Possible settings IMPORTANT
No. Designation Lenze/
{Appl.} Selection
C0042 DIS: QSP Quick stop status (QSP)
Only display 297
144
0 QSP not active
1 QSP active
C0105 QSP Tif 0.0 Deceleration time for quick stop
(QSP) 297
144
0.000 {0.001 s} 999.999 Relating to speed variation n
max
(C0011) ...0 rev./min.