BONFIGLIOLI active cube 201 User Manual

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

BONFIGLIOLI active cube 201 Specifications

General

Brand	BONFIGLIOLI
Model	active cube 201
Category	DC Drives
Language	English