Operating Instructions ACU
16.2 Multifunction Output MFO1
Multifunction output MFO1 can either be configured as a digital, analog or a repetition frequency
output. Depending on the selected Operation Mode 550 for the multifunction output, a link to
various functions of the software is possible. The operation modes not used are deactivated
internally.
Output has the logic signal LOW
Digital output, 0 ... 24 V
Analog output, 0 ... 24 V
Repetition frequency output, 0 ... 24 V, f
max
= 150 kHz
16.2.1 Analog Output MFO1A
By default, the multifunction output MFO1 is configured for the output of a pulse width modulated
output signal with a maximum voltage of DC 24V.
The selected configuration determines which actual values can be selected for parameter Analog
Operation 553 of Multifunction output 1.
Analog operation MFO1 is switched off.
Abs. value of the Stator Frequency
0,00 Hz ... Maximum Frequency 419.
Abs. value of the Stator Frequency
Minimum Frequency 418 ... Maximum Frequency 419.
Abs. value of speed sensor signal 1,
0,00 Hz ... Maximum Frequency 419.
Abs. value of act. frequency,
0,00 Hz ... Maximum Frequency 419.
Abs. value of current effective current I
WIRK
,
0.0 A ... Inverter rated current.
Abs. value of flux-forming current component,
0.0 A ... Inverter rated current.
Abs. value of torque-forming current component,
0.0 A ... Inverter rated current.
Abs. value of current active power P
WIRK
,
0.0 kW ... Rated Mech. Power 376.
Abs. value of calculated torque M,
0.0 Nm ... rated torque.
Abs. value of measured inside temperature,
0 °C ... 100 °C
Abs. Heat Sink
Temperature
Abs. value of measured heat sink temperature,
0 °C ... 100 °C
Abs. value analog input
MFI1A
Abs. signal value at analog input MFI1A,
0.0 V ... 10.0 V.
Abs. current value of measured output currents,
0.0 A ... Inverter rated current.
DC-Link Voltage U
d
,
0.0 V ... 1000.0 V.
Output voltage U,
0.0 V ... 1000.0 V.
Abs. value of calculated volume flow
0.0 m
3
/h ... Nominal Volumetric Flow 397.