Danfoss vlt fcd 302, Operating Manual, Page: 46 / 84

5.3.3 2-** Brakes
Par-
ameter # Parameter description Default value 4 set-up Change during
operation
Conversion
index
Type
2-0* DC-Brake
2-00 DC Hold Current 50 % All set-ups TRUE 0 Uint8
2-01 DC Brake Current 50 % All set-ups TRUE 0 Uint16
2-02 DC Braking Time 10 s All set-ups TRUE -1 Uint16
2-03 DC Brake Cut In Speed [RPM] ExpressionLimit All set-ups TRUE 67 Uint16
2-04 DC Brake Cut In Speed [Hz] ExpressionLimit All set-ups TRUE -1 Uint16
2-05 Maximum Reference
MaxReference
(P303) All set-ups TRUE -3 Int32
2-06 Parking Current 50 % All set-ups TRUE 0 Uint16
2-07 Parking Time 3 s All set-ups TRUE -1 Uint16
2-1* Brake Energy Funct.
2-10 Brake Function ExpressionLimit All set-ups TRUE – Uint8
2-11 Brake Resistor (ohm) ExpressionLimit All set-ups TRUE 0 Uint16
2-12 Brake Power Limit (kW) ExpressionLimit All set-ups TRUE 0 Uint32
2-13 Brake Power Monitoring [0] Off All set-ups TRUE – Uint8
2-15 Brake Check [0] Off All set-ups TRUE – Uint8
2-16 AC brake Max. Current 100 % All set-ups TRUE -1 Uint32
2-17 Over-voltage Control [0] Disabled All set-ups TRUE – Uint8
2-18 Brake Check Condition [0] At Power Up All set-ups TRUE – Uint8
2-19 Over-voltage Gain 100 % All set-ups TRUE 0 Uint16
2-2* Mechanical Brake
2-20 Release Brake Current ImaxVLT (P1637) All set-ups TRUE -2 Uint32
2-21 Activate Brake Speed [RPM] ExpressionLimit All set-ups TRUE 67 Uint16
2-22 Activate Brake Speed [Hz] ExpressionLimit All set-ups TRUE -1 Uint16
2-23 Activate Brake Delay 0 s All set-ups TRUE -1 Uint8
2-24 Stop Delay 0 s All set-ups TRUE -1 Uint8
2-25 Brake Release Time 0.20 s All set-ups TRUE -2 Uint16
2-26 Torque Ref 0 % All set-ups TRUE -2 Int16
2-27 Torque Ramp Up Time 0.2 s All set-ups TRUE -1 Uint8
2-28 Gain Boost Factor 1 N/A All set-ups TRUE -2 Uint16
2-29 Torque Ramp Down Time 0 s All set-ups TRUE -1 Uint8
2-3* Adv. Mech Brake
2-30 Position P Start Proportional Gain 0.0000 N/A All set-ups TRUE -4 Uint32
2-31 Speed PID Start Proportional Gain 0.0150 N/A All set-ups TRUE -4 Uint32
2-32 Speed PID Start Integral Time 200.0 ms All set-ups TRUE -4 Uint32
2-33 Speed PID Start Lowpass Filter Time 10.0 ms All set-ups TRUE -4 Uint16
Programming
VLT
®
Decentral Drive FCD 302
44 Danfoss A/S © 05/2016 All rights reserved. MG04F402
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