LiteOn EVO600043S2D2E20F User Manual

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Forward and Reverse cannot be switch from keypad
1 ：Enable
Forward and Reverse can be switch from keypad
b2 DC Braking
 b2-00 Zero Speed Holding (DC Braking) Start Frequency
Sets the start frequency for Zero Speed Holding (DC braking). Enabled when b1-02 (Stopping
Method Selection) is set to 0 (Ramp to Stop)
No.
Name
Setting Range
Default
b2-00
Zero Speed Holding (DC Braking) Start Frequency
0.0 to 10.0 Hz
0.5 Hz
This function operates differently according to the selected control method.
□ Open-Loop V/F Control, Closed-Loop V/F Control, Open-Loop Vector Control ( A1- 02 = 0,
1, 2) , PM Open-Loop Vector Control ( A1- 02 = 4)
When the output frequency falls below the level set in this parameter, DC Braking is enabled
for the time set to b2-03 (DC Braking Time at Stop).
d1-08 Min. Output Frequency
b2-00 Zero Speed Holding Start Level
Output
frequency
Time
DC
Braking
b2-03
DC Braking Time at Stop
Figure 6.13 DC Braking Time at Stop
Note: When Zero Speed Holding Start Frequency (b2-00) is lower than Minimum Output Frequency (d1-08),
Zero Speed Holding starts at Minimum Output Frequency (d1-08).
 b2-01 DC Braking Current
Sets the DC braking current as a percentage of the drive rated current. When the current is set
to more than 30%, the carrier frequency is automatically decreased to 1kHz.
No.
Name
Setting Range
Default
b2-01
DC Braking Current
0 to 100%
30%
The DC Braking current level affects the magnetic field strength to hold the motor shaft. The
higher the current level is set, the higher amount of heat will be generated by the motor.

LiteOn EVO600043S2D2E20F Specifications

General

Brand	LiteOn
Model	EVO600043S2D2E20F
Category	Controller
Language	English