Danfoss VLT FC 300 User Manual

Par. No. #
Parameter description Default value 4-set-up FC 302
only
Change during
operation
Conver-
sion 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 10.0 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
2-1* Brake Energy Funct. 2-10 Brake Function null All set-ups TRUE - Uint8 2-11 Brake Resistor (ohm) ExpressionLimit All set-ups TRUE -2 Uint32
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 100.0 % All set-ups TRUE -1 Uint32
2-17
Over-voltage Control [0] Disabled All set-ups TRUE - Uint8
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 0.0 s All set-ups TRUE -1 Uint8
2-24 Stop Delay 0.0 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 0.00 % All set-ups TRUE -2 Int16
2-27 Torque Ramp Time 0.2 s All set-ups TRUE -1 Uint8
2-28 Gain Boost Factor 1.00 N/A All set-ups TRUE -2 Uint16
4.3.3. 2-** Brakes
4. How to Program
VLT
®
Automation Drive FC 300
Instruction Manual High Power
88 MG.33.U1.22 - VLT
®
is a registered Danfoss trademark.
4

Danfoss VLT FC 300 Specifications

General

Brand	Danfoss
Model	VLT FC 300
Category	DC Drives
Language	English