4.1.4 2-** Brakes
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
2-05
Maximum Reference
MaxReference (P303)
All set-ups
TRUE
-3
Int32
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
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
100.0 %
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
0.0 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
Parameter Lists
FC 300 Programming Guide
4-8
MG.33.MA.22 - VLT
®
is a registered Danfoss trademark
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