Inovance MD280NT2.2GB User Manual

MD280 User Manual Description of Function Codes
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Function Code Parameter Name Description
FB-26 DI status upon 3rd fault
It displays the state of all DI terminals when the
latest fault occurs.
If a DI is ON, the corresponding bit is set to 1.
If the DI is OFF, the corresponding bit is set to
0. The value is the equivalent decimal number
converted from the binary value.
FB-27 DO status upon 3rd fault
It displays the status of all output terminals
when the latest fault occurs.
If a DI is ON, the corresponding bit is set to 1.
If the DI is OFF, the corresponding bit is set to
0. The value is the equivalent decimal number
converted from the binary value.
Function Code Parameter Name Setting Range Default
FB-28 Undervoltage threshold 60.0%–140.0% 100.0%
It is used to set the undervoltage threshold.
For the three-phase AC drive, 100.0% corresponds to 350.0 V, which means that when the
bus voltage is lower than 350. 0 V, the AC drive enters the undervoltage state.
For the two-phase AC drive, 100.0% corresponds to 200.0 V, which means that when the
bus voltage is lower than 200. 0 V, the AC drive enters the undervoltage state.
Function Code Parameter Name Setting Range Default
FB-29 Zero current detection level
0.0%–300.0%
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5.0%
FB-30 Zero current detection delay 0.00–600.00s 0.10s
If the output current of the AC drive is equal to or less than the value of FB-29 and the
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Group FC: Motor 2 Parameters
Function Code Parameter Name Setting Range Default
FC-00 Rated motor power 0.2–1000.0 kW Model dependent
FC-01 Rated motor voltage 0–480 V Model dependent
FC-02 Rated motor current 0.1–6553.5 A Model dependent
FC-03 Rated motor frequency
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Model dependent
FC-04 No-load current 0.1–6500.0 A Model dependent
FC-05 Stator resistance ± Model dependent
For descriptions of these motor 2 parameters, see F1-00 to F1-03, F1-15, and F1-16.
Motor parameter groups can be switched by the DI with function 32.
The V/F curve of motor 2 is a straight line by default.
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Inovance MD280NT2.2GB Specifications

General

Brand	Inovance
Model	MD280NT2.2GB
Category	Inverter
Language	English