Name
SENSOR_SEL
RES_POLE
ENC_PPR
EN_TIME_DEC_ENC
RES_TRACK_LOOP_BW
RES_TRACK_LOOP_DAMP
RES_CARR_FRQ_RATIO
EN_SENSOR_TUNE
EN_INV_POS_DIR
KP_SINCOS1_CHN
OFFSET_SIN1
OFFSET_COS1
OFFSET_SINCOS_ENC
SENSOR_FRQ_IN
HW_SENSOR1
SENS1_ZERO_TOP
EN_SINCOS_PREC_POS
For correct motor sensor setup is necessary to set the motor sensor present:
and, for the specific sensor present, the following parameters.
For the TTL encoder and the incremental sin-cos encoder:
ENC_PPR
And for the resolver:
Name
RES_POLE
RES_CARR_FRQ_RATIO
After that is necessary proceed with the auto tuning procedure.
10
Description
C00 - Speed sensor
P68 - Number of absolute sensor
poles
P69 - Number of encoder
pulses/revolution
C74 - Enable incremental encoder
time decode
P89 - Tracking loop bandwidth
direct decoding of resolver
P90 - D Traking loop bandwidth
C67 - Resolver carrier frequency
C68 - Enable sensor auto-tuning
C76 - Invert positive cyclic versus
P164 - Resolver or Incremental
Sin/Cos sine and cosine signal
amplitude compensation
P165 - Resolver or Incremental
Sin/Cos sine offset
P166 - Resolver or Incremental
Sin/Cos cosine offset
D38 - Compensation Sin/Cos
analog/digital term
D39 - Input frequency
D63 - Sensor1 presence
D55 - Sensor1 Zero Top
C70 - Enable SinCos Analog-
Digital compensation into position
Name
SENSOR_SEL
Name
P69 - Number of encoder pulses/revolution
P68 - Number of absolute sensor poles
C67 - Resolver carrier frequency
Min
Max
Range
1
Encoder
4
Resolver
5
Resolver RDC
8
Sin/Cos incr
1
12
0
60000
0
1
100
10000
0.00
5.00
Range
-3
f PWM ÷ 8
f PWM ÷ 4
-2
f PWM ÷ 2
-1
0
f PWM
1
f PWM x 2
2
f PWM x 4
3
f PWM x 8
0
1
0
1
0.0
200.0
-16383
16383
-16383
16383
0
1
Description
C00 - Speed sensor
Description
Description
Scal
Default
UM
e
1
1
2
1
1024
pulses/rev
1
0
1
1800
rad/s
1
0.71
100
0
1
0
1
0
1
163.8
100
%
4
0
1
0
1
0
pulses
1
0
kHz
16
0
1
0
pulses
1
0
1
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