1 Using Internal Regeneration brake resistor This drive (Page 153 / 380) L7P INDEXER Series AC Servo User Manual

10. Application Functions

10.11.1 Using Internal Regeneration brake resistor

This drive has a built-in regeneration brake corresponding to the drive power. Specifications

of internal regeneration brake for each drive powerare as follows.

Drive Power

100W

Internal

Resistance

100Ω

Internal Resistance Power

50W

200W

100Ω

50W

400W

1KW

3.5KW

100Ω

40Ω

12.6Ω

50W

100W

150W

To use the regeneration broke built in the drive, you should set the brake in the following

order.

1. Regeneration brakewiring

- Check for B, BI terminal short (default short at the time of release from the factory,

1kW or less)

Wiring for internal regeneration brake resistor

10-39