Küenle KFU 210 Series, Быстрый старт

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KFU 210- / 410-
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6.1.2 Actual value parameters
Parameters relevant to KFU
No. Description Unit Explanation
211 R.m.s Current A Effective output current (motor current) of the frequency inverter
calculated from the measurement in the three motor phases.
212 Output Voltage V Output voltage of frequency inverter modulated depending on the
operating point of the motor
213 Active Power kW Calculated power of the asynchronous motor at the current operating
point. Product of output voltage, current and cosine phi
240 Actual Speed 1/min Speed of the asynchronous machine calculated using the machine
model and the current load point.
241 Actual Frequency Hz The current output frequency of the frequency inverter or actual
frequency of the drive calculated from the machine model.
259 Current Error - The cause of the error-switch-off and the corresponding error key
are displayed. The current error is used for error diagnosis.
269 Warnings - If a critical condition is detected, this condition is indicated by the
field WARN. The warning status can be displayed via parameter
269.
273 Application Warnings - An application-specific warning can be read. For detailed functions,
refer to Operating Instructions.
310 Last Error - The fault message is displayed immediately when a fault occurs. The
frequency inverter will try to acknowledge some faults automatically,
other faults will be reset via digital input S1IND. The last fault code is
saved for fault diagnosis.
783 SETUP adjusted motor
parameters
- The listed parameters (separated by commas) were changed by
motor commissioning.
6.2 Parameter setting options
Parameter Setting
No. Description Min. Max. Factory setting
28 Control Level 1 3 1
370 Rated Voltage
0.17

U
FUN
1) 2

U
FUN
1)
U
FUN
1)
371 Rated Current
0.01

I
FUN
1) 10

ü

I
FUN
1)
I
FUN
1)
372 Rated Speed 96 min
-1
60 000 min
-1
n
N
374 Rated Cosinus Phi 0.01 1.00
cos(

)
N
375 Rated Frequency 10.00 Hz 599.00 Hz 50.00
376 Rated mech. Rated power
0.01

P
FUN
1)
10

P
FUN
1) P
FUN
1)
400 Switching frequency 2 kHz 16 kHz
2 kHz
2A)
4 kHz 2B)
401 Min. Switching Frequency 2 kHz 16 kHz 2 kHz
418 Minimum frequency 0.00 Hz
599.00 Hz 3.50 Hz 3A)
0.00 Hz
3B)
419 Maximum frequency 0.00 Hz 599.00 Hz 50.00 Hz
420 Acceleration (Clockwise) 0.00 Hz/s 9999.99 Hz/s 5.00 Hz/s
421 Deceleration (Clockwise) 0.01 Hz/s 9999.99 Hz/s 5.00 Hz/s