Lenze EVF9383 - Manual (Page 27)

Configuration
Basic configuration
2−19
l
EDSVF9383V−EXT EN 2.0
2.2.8 Digital frequency – slave (bus) (C0005 = 6000)
The configuration C0005 = 6000 is used to integrate the drive controller into a drive system.
The drive is controlled by reading in the digital frequency setpoint via input X9. This value is then
evaluated and the speed of the drive is adapted to the process based on the result of the evaluation.
An internal additional setpoint can also be activated via digital input X5/E3.
The digital frequency setpoint is forwarded to the slave drives without being changed.
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 6000
C0011 Maximum speed Reference value for the absolute and relative setpoint selection for the
acceleration and deceleration times 3000 rpm
C0105 Quick stop deceleration time 5.00 s
C0141 Additional setpoint, activated via input X5/E3 10.00 %
C0671 Acceleration time T
ir
, function block RFG1 5.00 s
C0672 Deceleration time T
if
, function block RFG1 5.00 s
C0425 Digital frequency input constant, function block DFIN 3
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 4000 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 4
C0545 Phase offset, function block DFOUT 0 inc