Delta BLD-E1 brushless DC motor drive BLD-E1 Series User Manual download pdf (Page 105)

Chapter 4 ParametersAT |Troubleshooting}| BLD-E1 Series

4-64

Revision May 2009, 00DE, V0.50

Group 6 Protection Parameters This parameter can be set during operation.

06-00

Low Voltage Level

Control

mode

VF VFPG FOCPM

Settings 230V series 160.0~220.0Vdc Factory Setting: 180.0

460V series 320.0~440.0Vdc Factory Setting: 360.0

 It is used to set the Lv level.

Pr. 06-00

30V(60V)

input voltage

06-01

 Phase-loss Protection

Control

mode

VF VFPG FOCPM

Factory setting: 2

Settings 0 Warn and keep operation

1 Warn and ramp to stop

2 Warn and coast to stop

 It is used to set the phase-loss treatment. The phase-loss will effect drive’s control

characteristic and life.

06-02

Over-Current Stall Prevention during Acceleration

Control

mode

VF VFPG

Factory setting: 00

Settings 00: disable

00~250%

 During acceleration, the AC drive output current may increase abruptly and exceed the value

specified by Pr.06-02 due to rapid acceleration or excessive load on the motor. When this

function is enabled, the AC drive will stop accelerating and keep the output frequency

constant until the current drops below the maximum value.

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Delta BLD-E1 brushless DC motor drive BLD-E1 Series User Manual Page 105