INVT IPE300 Series User Manual

IPE300 series engineering VFD Basic operation guidelines
-66-
Function
code
Name
Description
Default
P12.18
Rated voltage of SM 2
0–1200V
Model
depended
P12.19
Rated current of SM 2
0.8–6000.0A
Model
depended
P12.20
Stator resistance of SM
2
0.001–65.535Ω
Model
depended
P12.21
Direct-axis inductance of
SM 2
0.01–655.35mH
Model
depended
P12.22
Quadrature-axis
inductance of SM 2
0.01–655.35mH
Model
depended
P12.23
Counter-emf constant of
SM 2
0–10000
300
5.5.7 Start/stop control
The start/stop control of the VFD involves three states: start after a running command is given at
power-on; start after power-off restart is effective; start after automatic fault reset. The three start/stop
control states are described in the following.
There are three start modes for the VFD, which are start at starting frequency, start after DC braking,
and start after speed tracking. You can select the proper start mode based on actual conditions.
For large-inertia load, especially in cases where reversal may occur, you can choose to start after DC
braking or start after speed tracking.
Note: It is recommended to drive SMs in direct start mode.
1. Logic diagram for start after a running command is given at power-on

INVT IPE300 Series Specifications

General

Brand	INVT
Model	IPE300 Series
Category	DC Drives
Language	English