Configuration
Basic configuration
2−17
l
EDSVF9383V−EXT EN 2.0
2.2.7
Digital frequency − master (C0005 = 5000)
The configuration C0005 = 5000 is used to control a drive system. Both the master and the slave
drives use the preprocessed speed setpoint as a common reference value. The speed setpoint is
forwarded to the slave drives via digital frequency output X10.
The parameterisation of the evaluation of the reference value allows you to adapt the speed ratio of
every single drive to the process.
Fig. 2−10 shows the basic structure of a digital frequency network for textile machinery.
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
5000
C0010
Minimum speed
Reference value for the absolute and relative setpoint selection for the
acceleration and deceleration times
0 rpm
C0011
Maximum speed
3000 rpm
C0012
Acceleration time T
ir
of the main setpoint
5.00 s
C0013
Deceleration time T
if
of the main setpoint
5.00 s
C0034
Voltage / current range for analog signals at the input X6/1, X6/2
0
C0039/1
JOG setpoints for speed setpoint conditioning, function block NSET
1500 rpm
C0190
Arithmetic function, function block NSET
Connects main setpoint (C0046) and additional setpoint (C0040)
0
C0220
Acceleration time T
ir
for additional setpoint, function block NSET
2.00 s
C0221
Deceleration time T
if
for additional setpoint, function block NSET
2.00 s
C0105
Quick stop deceleration time
5.00 s
C0909
Speed limitation, function block MCTRL
1
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 %
C0473/1
Numerator
Digital frequency signal evaluation, function block DFSET
C0473/1 = 1
C0533
Denominator
C0533 = 1
C0530
Setpoint integrator evaluation, function block DFSET
0
C0032
Numerator
Gearbox factor, function block DFSET
C0032 = 1
C0033
Denominator
C0033 = 1
C0252
Phase offset for master frequency processing, function block DFSET
0 inc
C0253
Speed−dependent phase trimming for the master frequency processing, function block DFSET
18700 inc
C0531
Actual zero pulse divisor, function block DFSET
1
C0535
Desired zero pulse divisor, function block DFSET
1
C0532
Zero pulse / touch probe, function block DFSET
1
C0534
Zero pulse function, function block DFSET
(drive synchronisation)
0
C0529
Offset multiplier, function block DFSET
1
C0472/5
Free control code for analog signals
0.00 %
C0473/3
Free control code for absolute analog signals
0
C0030
Constant for digital frequency output X10, function block DFOUT
3
C0540
Function selection, function block DFOUT
0
C0545
Phase offset, function block DFOUT
0 inc