Chapter 6 - Parameter description [FU1]
6-11
[[Stop Mode: ‘Free-run’]
FU1-08: DC Injection Braking Frequency
FU1-09: DC Injection Braking On-delay Time
FU1-10: DC Injection Braking Voltage
FU1-11: DC Injection Braking Time
By introducing a DC voltage to the motor windings this
function stops the motor immediately. Selecting ‘DC-Brake’
in FU1-07 activates FU1-08 through FU1-11.
FU1-08 [DC Injection Braking Frequency] is the frequency
at which the inverter starts to output DC voltage during
deceleration.
FU1-09 [DC Injection Braking On-delay Time] is the
inverter output blocking time before DC injection braking.
FU1-10 [DC Injection Braking Voltage] is the DC voltage
applied to the motor and is based on FU2-33 [Rated
Current of Motor].
FU1-11 [DC Injection Braking Time] is the time the DC
current is applied to the motor.
[DC Injection Braking Operation]
Output Frequency
Time
FX-CM
ON
Output Voltage
Time
Time
Stop Command
Output Cutoff
Output Cutoff
FU1
►
DcBr freq
08 5.00 Hz
5.00
08
Factory Default:
5.00 Hz
5.00
FU1
►
DcBlk time
09 0.10 sec
0.10
09
Factory Default:
0.10 sec
0.10
FU1
►
DcBr value
10 50 %
50
10
Factory Default:
50 %
50
FU1
►
DcBr time
11 1.0 sec
1.0
11
Factory Default:
1.0 sec
1.0
Output Frequency
Time
FX-CM
ON
Output Voltage
Time
Time
Stop Command
FU1-08
[DCBr Freq]
FU1-10
[DCBr Value]
t1 t2
t1: FU1-09
t2: FU1-11
Summary of Contents for 30 HP30
Page 6: ......
Page 12: ......
Page 16: ...Chapter 1 Installation 1 4 BLANK ...
Page 18: ...Chapter 1 Installation 1 6 BLANK ...
Page 28: ...Chapter 1 Installation 1 16 Notes ...
Page 39: ...Chapter 2 Operation 2 11 Notes ...
Page 40: ......
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Page 60: ...Chapter 4 Operation Examples 4 14 Notes ...
Page 83: ...Chapter 5 Parameter List 5 23 Notes ...
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Page 92: ...Chapter 6 Parameter Description DRV 6 8 Notes ...
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Page 106: ...Chapter 6 Parameter description FU1 6 14 Notes ...
Page 126: ...Chapter 6 Parameter Description FU2 6 34 Notes ...
Page 144: ...Chapter 6 Parameter Description I O 6 52 Notes ...
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Page 188: ...Chapter 7 Options 7 26 Type 1 Max 400 Watt Type 2 Max 600 Watt A ...
Page 189: ...Chapter 7 Options 7 27 Type 3 ...
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