10. Application Functions
4. Regeneration brakepower setting (0x200C)
- Set the power of the externalregeneration braketo [W]Unit.
- The value should be set if the regeneration brakesetting (0x2009) is 1.
- Default value: 0
5. Regeneration brake peak power and duration setting (0x200D, 0x200E)
- Set the power and time to the peak power and the duration time provided by the
data sheet of the external regeneration brake
- When there is no separately provided values, set the peak power to 5 times the
regeneration brake power setting(0x200C), and set the duration time to
5000[ms](the exact values may vary depending on the regeneration brake
specifications and brakes)
- The value should be set if the regeneration brakesetting (0x2009) is 1.
The specifiations of the optional regeneration brake provided by us for use of external
regeneration brakeare as follows
Drive Power
100W
200W
400W
1KW
3.5KW
Resistance Brake Power
50Ω
140W
30Ω
300W
30Ω
600W
Model
APCS-140R50
APCS-300R30
APC-600R30
10.11.3 Other Considerations
You can set the regeneration brakederating factor(0x200A) based on consideration of the
installation environment and heat protection condition. If the heat protection condition is poor,
use the brake after derating (below the power).
When derating (set the vale to 100 or below), the regeneration overload alarm (AL-23) sets
off faster if the set value is smaller.
If you want to set the derating factor to 100% or above, you should fully consider the heat
protection condtion of the installed drive.
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