Crane Source Space Vector SV100 User Manual

17
1.3.5 Wire the Dynamic Braking Resistor
Use Figure 1.3.3 as shown below to assist in wiring the dynamic braking
resistor to the power terminal strip.
Fig. 1.3.3: Power Terminal Strip Connection for the Dynamic Braking Resistor
DB Resistor
Terminals
R
S T B1 B2 U V W
CAUTION! OBSERVE CAUTION AS RESISTOR MAY BE HOT!
•
The Dynamic Braking Resistors
dissipate the motor rotational energy in the
form of heat. They are required for all hoist and traverse applications.
• If the dynamic braking resistor has a bad connection or is missing, the drive
DC Bus voltage may increase, resulting in an overvoltage fault.
• The dynamic braking resistor generates a lot of heat during its operation.
Place the resistor where it may dissipate this energy without damaging other
components.
Dynamic Braking Resistor

Crane Source Space Vector SV100 Specifications

General

Brand	Crane Source
Model	Space Vector SV100
Category	Controller
Language	English