Actual Values; Actual Values Of Frequency Inverter - BONFIGLIOLI ACTIVE CUBE 201 Operating Instructions Manual

20 Actual values

The various control functions and methods include electrical control variables and various calculated
actual values of the machine or system. The different actual values can be read out for operational
and error diagnosis via a communication interface or in the "VAL" menu branch of the control unit.
20.1

Actual values of frequency inverter

The modular hardware of the frequency inverter enables application-specific adaptation. Further
actual value parameters can be displayed as a function of the selection configuration and the
installed expansion cards.
No. Description
222 DC-Link Voltage
223 Modulation
228 Internal Reference Frequency
229 Reference Percentage Value
230 Actual Percentage Value
243 Digital Inputs hardware
244 Working Hours Counter
245 Operation Hours Counter
249 Active Data Set
250 Digital Inputs
251 Analog Input MFI1A
252 Repetition Frequency Input
254 Digital Outputs
255 Heat Sink Temperature
256 Inside Temperature
257 Analog Output MFO1A
258 PWM input
259 Current Error
269 Warnings
273 Application Warnings
12/16
Actual values of frequency inverter
Direct voltage in DC-link.
Output voltage of the frequency inverter relative to the mains
voltage (100% = U
Sum of the
Reference Frequency Sources
value from the frequency reference value channel
Sum of the
Reference Percentage Sources
value from the reference percentage channel
Actual value signal at
Decimally coded status of the six digital inputs and of
Multifunction input 1 in
Represents the status of the physical inputs (also refer to
250).
Digital inputs
Working hours in which the output stage of the inverter is
active.
Operating hours of the frequency inverter in which supply
voltage is available.
The data set actively in use according to
70 and
1 Data Set Change-Over 2
Decimally coded status of the six digital inputs and of
Multifunction input 1 in
Input signal at Multifunction input 1 in analog
452
Signal at repetition frequency input according to
496.
mode
Decimally coded status of the two digital outputs and of
Multifunction output 1 in
Measured heat sink temperature.
Measured inside temperature.
Output signal at Multifunction output signal 1 in
550 – Analog.
mode
Pulse-width modulated signal at PWM input according to
Operation Mode
Error message with error code and abbreviation.
Warning message with warning code and abbreviation.
Warning message application with warning code and
abbreviation.
Operating Instructions ACU
Function
)
FIN
Actual Percentage Source
Operation mode
71.
Operation mode
Operation mode
496.
475 as a reference
476 as a reference
478
452 - Digital Input.
Data Set Change-Over
452 - Digital Input.
Operation mode
Operation
550 - Digital
Operation
251