Chapter 4 – Function Settings
4-5
2) Sensorless vector control
Related parameters for starting during
Sensorless vector control
when FU2-39 [Control Mode Selection] is set to 2
{Sensorless_S}.
Status
Code
Description
FU1-14
Setting pre-excitation time
When starting
I/O12~14
EXT2~4
Multi-function input terminal P1- P6 define
3) Vector control [Vector_SPD, Vector_TRQ]
Related parameters for starting/ running/ stopping during
Vector control
when FU2-39 [Control Mode Selection] is set to 4
{Vector_SPD}.
Status
Code
Description
FU1-14
Setting pre-excitation time
When starting
I/O12~14
EXT2~4
Multi-function input terminal P1- P6 define
Pre-excitation current
FU1-16
Setting the Pre-excitation current
FU1-15
Setting hold time at a stop
When stopping
FU1-7 Stopping
method
selection
This parameter can limit the over-speeding (motor running above limit level) of the motor when FU2-39[Control mode] is set
to 5 {Vector_TRQ}.
Parameter Name
Code
Description
Speed limit level
/ bias / gain
EXT-50
~
EXT-53
Function to limit the speed and change reference torque
value according to speed
4) Parameters to view motor and inverter status
Parameter Name
Code
Description
Output current/
motor speed
DRV 8 ~ 9
Display output current and motor rpm
DC link voltage
DRV 10
Display DC link voltage
User display selection
(Voltage and watt)
DRV11
FU2-73
Either output voltage or power selected in FU2-73 is
displayed in DRV11.
Reference/ Feedback
frequency display
DRV15
Display Reference/ Feedback frequency display
Fault display
DRV12
Display the current inverter fault
Summary of Contents for 30 HP30
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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 ...
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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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