Lenze DDS Global Drive PLC Developer Studio - Manual (Page 42)

Function block library LenzeElectricalShaft.lib
Appendix
3.1.2 L_DFSET
3−2
L
LenzeElectricalShaft.lib EN 1.2
3.1.2 L_DFSET
FB description: (
^ 2−8)
Code LCD Possible settings IMPORTANT
Lenze Choice
C0033 nGearDenominator 1 1 {1} 32767 Gearing factor (denominator) of L_DFSET1
C0252 dnPosOffset 0 −245760000 {1 inc} 245760000 Phase−angle offset of L_DFSET1
·
Fixed phase offset for digital frequency
configuration
– 1 turn = 65536 inc
C0253 nSpeedDependPosOffset 0 −32767 {1 inc} 32767 Phase−angle trimming of L_DFSET1
·
Speed−dependent phase trimming
·
Depending on C0025. The change of
C0025 resets C0253 to the Lenze default
setting.
·
1 turn = 65536 inc
·
C0253 is reached at 15000 rpm
C0255 dwFollowingErrWin 327680 10 {1 inc} 1800000000 Contouring−error limit for error P03" of
L_DFSET1
·
1 turn = 65536 inc
·
Contouring error > C0025 triggers fault
P03"
C0529 nAngelOffsetMult 1 −20000 {1} 20000 Offset multiplier of L_DFSET1
C0530 bWithoutGearfactor 1 0 with g factor
1 no g factor
Evaluation of the setpoint integrator of
L_DFSET1 (with/without gearing factor)
C0531 wAct0PulseDiv 0 0 {1} 16384 Actual zero−pulse divider of L_DFSET1
C0533 wGainDenominator 1 1 {1} 32767 Gain factor (denominator) of L_DFSET1
C0534 by0PulseFunc 0 0 Inactive
1 Continuous
2 Cont.
switch
10 Once, fast way
11 Once, CW
12 Once, CCW
13 Once, 2*0−puls
Zero−pulse function of L_DFSET1
C0535 wSet0PulseDiv 0 0 {1} 16384 Set zero−pulse divider of L_DFSET1
3.1.3 L_GEARCOMP
FB description: ( ^ 2−16)
Code LCD Possible settings IMPORTANT
Lenze Choice
C1260 nOffset 0 −16383 {1} 16383 Offset of L_GEARCOMP
C1261 nNumerator 1 −32767 {1} 32767 Numerator of L_GEARCOMP
C1262 nDenominator 1 1 {1} 32767 Denominator of L_GEARCOMP