55
User’s manual
H = active x = does not matter L = not active L -> H = From Off-line to On-line
The digital potentiometer reference requires, to be enabled, activation of function I06 after allocating
an input or activating connection P218 (P218=1) .
In the parameters P215 and P216 the maximum and the minimum admitted reference values can be
marked for the digital potentiometer reference.
3.1.3 FREQUENCY SPEED REFERENCE
Name Description Min Max Default UM Scale
REF_FRQ_IN D12 - Frequency in input 0 KHz 16
FRQ_REF_SEL
P224 - Frequency speed
reference selection
0 2 0 1
EN_FRQ_REF
P223 - Enable frequency
speed reference value
0 1 0 1
FRQ_IN_SEL C09 - Frequency input setting 0 3 1 1
FRQ_IN_PPR_SEL
P220 - Encoder pulses per
revolution
0 9 5 1
TF_TIME_DEC_FRQ
P225 - Filter time constant of
frequency input decoded in
time
0.0 20.0 1.6 ms 10
PRC_APP_FRQ_SPD_REF
D14 - Frequency speed
reference value (application
generated)
-100 100 0 % MOT_SPD_MAX 163.84
PRC_SPD_REF_TIME_DEC
D77 - Time Decode
Frequency input Speed
reference
-100 100 0 % MOT_SPD_MAX 163.84
KP_TIME_DEC_FRQ
P226 - Corrective factor for
frequency input decoded in
time
0.0 200.0 100 163.84
MAXV_VF
P88 - High precision analog
speed reference value:
Voltage matches max. speed
2500 10000 10000 mVolt 1
FRQ_IN_NUM
P221 - NUM - Frequency input
slip ratio
-16383 16383 100 1
KP_NEG_VF
P159 - High precision analog
speed reference value:VCO
setting for negative voltage
reference values
-16383 16383 4096 1
KP_POS_VF
P150 - High precision analog
speed reference value:VCO
setting for positive voltage
reference values
-16383 16383 4096 1
FRQ_IN_DEN
P222 - DEN - Frequency input
slip ratio
0 16383 100 1
OFFSET_VF
P10 - Offset for high precision
analog reference value
-19999 19999 0 1/100 mV 1
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