LSIS G100, Operation Manual

Page: 106 / 343

4.14.3 Initial Excitation of Stop Status (Pre-excite)
Use to apply the exciting current to the motor under a stop status. If you enter the
multi-function input signal set with the initial excitation signal, DC voltage will be
supplied to the motor.
Group Code Name Setting Setting Range Unit
Ad 13 Amount of applied DC 50
0-Rated
Current of
Inverter/Rated
Current of
Motor x 100%
%
In 65
–69
Px terminal setting
options
34
Pre
excite
- -
The amount of DC braking required is based on the motor’s rated current. If the DC
braking resistance is too high or brake time is too long, the motor may overheat or be
damaged. The maximum value of the amount of applied DC is limited to the inverter rated
current.
4.15 Stop Mode Setting
Select a stop mode to stop the inverter operation.
4.15.1 Deceleration Stop
Deceleration stop is a general stop mode. If there are no extra settings applied, the
motor decelerates down to 0 Hz and stops, as shown in the figure below.
Group Code Name Setting Setting Range Unit
Ad 08 Stop Mode 0 Dec 0
–4
-