Functions Common to All the Control Modes
CFW500 | 11-11
11
P0300 – DC Braking Time at Stop
Adjustable
Range:
0.0 to 15.0 s
Factory
Setting:
0.0 s
Properties:
Access Groups
via HMI:
Description:
DC Braking duration at the stop.
shows the braking behavior at the stop, where the
dead time for the de-magnetization of the motor can be observed. This time is proportional to the speed at the
moment of the injection of direct current.
Injection of
DC current
DIx - Run/Stop
Time
Active
Inactive
P0301
P0300
Output
frequency
Figure 11.9:
Actuation of DC Braking
During the braking process, if the inverter is enabled, the braking is interrupted and the inverter will start
operating normally.
ATTENTION!
The DC Braking can continue acting even if the motor has already stopped. Be careful with the
thermal dimensioning of the motor for short-period cyclic braking.
P0301 – Frequency to Begin DC Braking at Stop
Adjustable
Range:
0.0 to 500.0 Hz
Factory
Setting:
3.0 Hz
Properties:
Access Groups
via HMI:
Description:
This parameter establishes the initial point to apply the DC Braking at the stop when the inverter is disabled by
ramp, as per
.
P0302 – Voltage Applied to the DC Braking
Adjustable
Range:
0.0 to 100.0 %
Factory
Setting:
20.0 %
Properties:
Access Groups
via HMI:
Summary of Contents for CFW500 V1.8X
Page 2: ......
Page 4: ......
Page 8: ...Contents...
Page 34: ...General Information 2 4 CFW500...
Page 38: ...About the CFW500 3 4 CFW500 3...
Page 42: ...HMI and Basic Programming 4 4 CFW500 4...
Page 52: ...Programming Basic Instructions 5 10 CFW500 5...
Page 56: ...Identification of the Inverter Model and Accessories 6 4 CFW500 6...
Page 76: ...Available Motor Control Types 8 4 CFW500 8...
Page 84: ...V f Scalar Control 9 8 CFW500 9...
Page 170: ...Communication 17 8 CFW500 17...