5. Drive Application Functions
5-38
5.11
Dynamic Brake
What is dynamic brake?
: It is a method of rapidly stopping the motor by causing an electrical short-circuit to the phases of the
servo motor.
Circuits of to the dynamic brake are integrated into the drive.
The drive can apply short-circuits to only two phases or to all three phases depending on the model
type.
Servo Motor
Drive
Servo Motor
Drive
Servo Motor
Drive
You can set various stop modes as shown below, in dynamic brake control mode (0x2012).
Rotation Speed
Servo ON/OFF
Dynamic Brake
Setting value: 0
Hold the dynamic brake after stopping the motor using
the brake
Rotation Speed
Servo ON/OFF
Dynamic Brake
Setting value: 1
Release the dynamic brake after stopping the motor
using the brake
Rotation Speed
Servo ON/OFF
Dynamic Brake
Setting value: 2
Release the dynamic brake after free-
run stop
Rotation Speed
Servo ON/OFF
Dynamic Brake
Setting value: 3
Hold the dynamic brake after free-run
stop
Содержание L7NHF Series
Страница 2: ......
Страница 14: ...Table of Contents xii ...
Страница 60: ...2 Wiring and Connection 2 38 ...
Страница 158: ...6 Safety Functions 6 6 ...
Страница 172: ...7 Tuning 7 14 ...
Страница 182: ...8 Procedure Function 8 10 ...
Страница 192: ...9 Full Closed Control 9 10 ...
Страница 214: ...10 Object Dictionary 10 22 ...
Страница 363: ...11 Product Specifications 11 43 ...
Страница 364: ......