Specifications

VFD‐G7 Series Frequency Inverter Operation ManualChapter 6 Functional Parameter Detail
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F0.17 Motor rated frequency Default: 50.00Hz
Setting scope：5.00～F0.05
The motor rated voltage is the max output one. It is the corresponding output voltage
when the frequency inverter output the basic running frequency.
The motor rated frequency is also known as the basic running frequency, it is the
corresponding min frequency when the frequency inverter output max voltage.
F0.18 Expansion cards type Default: 0
Setting scope：0～3
Setting the current installed expansion card type:
0: Without installing expansion card;
1: Installing the SC-EXT1-I0 model standard expansion card, see the description of
Appendix1;
2: Installing the SC-EXT2-R model relay expansion card, see the description of
Appendix2;
3: Installing the SC-EXT3-S model multi-function input terminal expansion card, see the
description of Appendix3.
F0.19
UP/DOWN
setting
Default: 0111H
Setting scope：0000H～0111H
Setting the frequency through ▲、▼ keys on the keyboard and UP/DOWN terminal
function (frequency setting increase by degrees/frequency setting decrease by degrees),
which is used to fine tuning the output frequency of the frequency inverter in the process
of control system debugging.
Unit Digit:
0: Invalid
1: It is only valid for the keyboard digital frequency setting
Decade
0: No storage when powering down
The setting frequency won’t be stored when the frequency inverter is powered down.