1-7* Start Adjustments
1-70
PM Start Mode
[0] Rotor Detection
All set-ups
TRUE
-
Uint8
1-71
Start Delay
0 s
All set-ups
TRUE
-1
Uint8
1-72
Start Function
[2] Coast/delay time
All set-ups
TRUE
-
Uint8
1-73
Flying Start
[0] Disabled
All set-ups
TRUE
-
Uint8
1-75
Start Speed [Hz]
ExpressionLimit
All set-ups
TRUE
-1
Uint16
1-76
Start Current
ExpressionLimit
All set-ups
TRUE
-2
Uint32
1-78
Compressor Start Max Speed [Hz]
0 Hz
All set-ups
TRUE
-1
Uint16
1-79
Compressor Start Max Time to Trip
5 s
All set-ups
TRUE
-1
Uint8
1-8* Stop Adjustments
1-80
Function at Stop
[0] Coast
All set-ups
TRUE
-
Uint8
1-82
Min Speed for Function at Stop [Hz]
0 Hz
All set-ups
TRUE
-1
Uint16
1-83
Precise Stop Function
[0] Precise ramp
stop
All set-ups
FALSE
-
Uint8
1-84
Precise Stop Counter Value
100000 N/A
All set-ups
TRUE
0
Uint32
1-85
Precise Stop Speed Compensation
Delay
10 ms
All set-ups
TRUE
-3
Uint8
1-88
AC Brake Gain
1.4 N/A
All set-ups
TRUE
-1
Uint16
1-9* Motor Temperature
1-90
Motor Thermal Protection
[0] No protection
All set-ups
TRUE
-
Uint8
1-93
Thermistor Source
[0] None
All set-ups
FALSE
-
Uint8
5.2.3 2-** Brakes
Param
eter #
Parameter description
Default value
4 set-up
Change during
operation
Conversion
index
Type
2-0* DC-Brake
2-00
DC Hold/Motor Preheat Current
50 %
All set-ups
TRUE
0
Uint16
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
2-04
DC Brake Cut In Speed
0 Hz
All set-ups
TRUE
-1
Uint16
2-06
Parking Current
100 %
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
[0] Off
All set-ups
TRUE
-
Uint8
2-11
Brake Resistor (ohm)
ExpressionLimit
All set-ups
FALSE
-1
Uint16
2-12
Brake Power Limit (kW)
ExpressionLimit
All set-ups
TRUE
0
Uint32
2-14
Brake voltage reduce
0 V
All set-ups
FALSE
0
uint16
2-16
AC Brake, Max current
100 %
All set-ups
TRUE
-1
Uint16
2-17
Over-voltage Control
[0] Disabled
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
0 A
All set-ups
TRUE
-2
Uint32
2-22
Activate Brake Speed [Hz]
0 Hz
All set-ups
TRUE
-1
Uint16
2-23
Activate Brake Delay
0 s
All set-ups
TRUE
-1
Uint8
Parameter Lists
VLT
®
Midi Drive FC 280
118
Danfoss A/S © 12/2015 All rights reserved.
MG07C102
5
5
Содержание VLT Midi Drive FC 280
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