![background image](http://html1.mh-extra.com/html/magnetek/impulse-g-mini/impulse-g-mini_technical-manual_3605595110.webp)
IMPULSE
®
•G+ Mini Technical Manual
November 2020
Page 110
When a motor is run above rated speed (E01.06), the output characteristics change from constant torque to
constant HP (see Figure 5-29). During acceleration above rated speed, the stall prevention current limit level is
automatically reduced for smoother acceleration. The parameters (L03.02 and L03.03) limit the stall prevention
current limit level in this region. The current limit during acceleration is changed according to the following
equation:
Figure 5-29: Stall Prevention Constant HP Limit
Sets a function to prevent stalling during an overload condition while running at constant speed.
Parameter
Name
Function
Range
Default
L03.03
Stall Prevention Constant HP Limit
Stall prevention limit
0–100%
50
Parameter
Name
Function
Range
Default
L03.05
Stall Prevention Run Select
Enable/Disable stall prevention during running
00–02
01
00 Disable
01 Decel Time 1
02 Decel Time 2
CAUTION
This function automatically adjusts the output frequency, acceleration and/or deceleration rates in order to
continue operation without tripping or “stalling” the motor.
Содержание IMPULSE G+ Mini
Страница 15: ...IMPULSE G Mini Technical Manual November 2020 Page 15 Figure 2 1 Long Time Storage...
Страница 17: ...IMPULSE G Mini Technical Manual November 2020 Page 17 Figure 2 2 Diagram A Figure 2 3 Diagram B...
Страница 18: ...IMPULSE G Mini Technical Manual November 2020 Page 18 Figure 2 4 Diagram C...
Страница 56: ...IMPULSE G Mini Technical Manual November 2020 Page 56 Figure 5 8 DC Injection Brake Time Calculation...
Страница 181: ......
Страница 182: ...IMPULSE G Mini Adjustable Frequency Crane Controls Technical Manual November 2020...