Configuration
Basic configuration
2−28
l
EDSVF9383V−EXT EN 2.0
2.2.11
Dancer position control with internal diameter detection (C0005 = 9000)
The configuration C0005 = 9000 is designed for winding drives with dancer position control. Unlike
configuration 8000, in this type of application, the diameter is calculated internally.
A digital frequency signal is sent for precontrolling the drive with the system/material speed. On the
basis of the actual position of the dancer, the dancer position controller generates a correction signal
which is added to the precontrol signal. This results in a circumferential speed setpoint which, when
multiplied by 1/D, provides the speed setpoint.
The reel diameter is calculated using the signals for the line speed and the winding speed. Each time
the reel changes, the new initial diameter can be loaded.
Short setup
The "Short setup" menu contains the following codes. In the "Short setup" menu of the XT keypad
and "Global Drive Control", the codes are listed in the following order.
Code
Explanation
Lenze setting
C0005
Selection of the basic configuration
9000
C0011
Maximum speed
Reference value for the absolute and relative setpoint selection for the
acceleration and deceleration times
3000 rpm
C0034
Voltage / current range for analog signals at the input X6/1, X6/2
0
C0425
Digital frequency input constant, function block DFIN
3
C0427
Digital frequency input function, function block DFIN
0
C0141
Dancer position setpoint
10.00 %
C1330
Acceleration time t
ir
, function block PCTRL2
1.0 s
C1331
Deceleration time t
if
, function block PCTRL2
1.0 s
C1332
Gain V
p
, function block PCTRL2
1.0
C1333
Integral−action time T
n
, function block PCTRL2
400 ms
C1334
Differential component K
d
, function block PCTRL2
0.0
C1335
Sphere of action, function block PCTRL2
0
C1336
Fade−in time, function block PCTRL2
0.1 s
C1337
Fade−out time, function block PCTRL2
0.1 s
C0472/1
Influence, function block PCTRL2
10.00 %
C0026/1
Offset of AIN1 (X6/1, X6/2)
0.00 %
C0026/2
Offset of AIN2 (X6/3, X6/4)
0.00 %
C0027/1
Gain AIN1 (X6/1, X6/2)
100.00 %
C0027/2
Gain AIN2 (X6/3, X6/4)
100.00 %
Содержание 9300 vector Series
Страница 8: ...Preface Definition of notes used 1 6 l EDSVF9383V EXT EN 2 0...
Страница 188: ...Application examples Centre winder with internal diameter calculation 3 18 l EDSVF9383V EXT EN 2 0...
Страница 192: ...Signal flow charts Speed control 4 4 l EDSVF9383V EXT EN 2 0 Fig 4 1 Basic configuration 1000 speed control sheet 1...
Страница 205: ...Signal flow charts Step control 4 17 l EDSVF9383V EXT EN 2 0 Fig 4 13 Basic configuration 2000 step control sheet 1...
Страница 211: ...Signal flow charts Torque control 4 23 l EDSVF9383V EXT EN 2 0 Fig 4 17 Basic configuration 4000 torque control sheet 1...