Yaskawa VARISPEED-600 SERIES INVERTER - Manual (Page 2)

3
PREFACE
Braking resistor unit and braking unit are used to con-
sume regenerative energy from motor in the braking
resistor unit at deceleration and to improve the transis-
tor inverter braking ability.
Before using the braking resistor unit and braking unit,
a thorough understanding of this manual is recom-
mended. This instruction manual will be of great help
for daily maintenance, inspection and troubleshoot-
ing.
Inverters to which the braking resistor unit and braking
unit can be connected are of the following series:
-
VS−616 Series
- VS−676 Series
- VS−866 Series