TDE MACNO OPD EXP - Page 72

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The frequency speed reference decoded in time ("sysSpeedPercReference”) has to be enabled with
P223=1 o I19=H ,it has very good resolution also for low frequency input, thus allows high speed
regulator gains
The pulses space reference (“sysPosRefPulses”) has to be enabled with C65=1 o I17=H from then
on will not miss pulses, ensuring maximum precision in the master-slave electrical axes.
Since the overlapped position loop is enabled, it is useless enable also the linear ramps on
frequency speed reference decoded in time.
0.0
FRQ
_
IN
_
SEL
(
C09
)
Selecto
r
Selector
2
0
Input
Encod
er
/A
B
/
B
A
2
16
BASE
FRQ_IN_PPR_SEL
(
P220
)
Multiply
IN
OUT
Mul
X
FRQ_IN_NUM(P221)
Division
IN
OUT
Div
/
FRQ IN DEN
(
P222
)
ID_EN_FRQ_REF (I19) O
R
EN FR
Q
REF
(
P22
3)
0.0
1
0
Sel
Selector
sysSpeedPercRef
Filter 1° order
IN
OUT
TimeF
Time_Dec
IN OUT
Multiply
IN
OUT
Mul
X
KP TIME DEC FRQ
(
P22
TF_TIME_DEC_FRQ
(P225)
sysPosRefPulses