Manual iS5 (ingles)

Chapter 3 – Function Settings
2) Sensorless vector control
Related parameters for starting in Sensorless vector control when FU2-39 [Control Mode Selection] is set to 2
{Sensorless_S}
Status Code Description
When starting
FU1-14
I/O12~14
EXT2~4
Pre-excitation time setting
Multi-function input terminal P1- P6 define
3) Vector control [Vector_SPD, Vector_TRQ]
Related parameters for running/ stopping in Vector control when FU2-39 [Control Mode Selection] is set to 4
{Vector_SPD}
Status Code Description
When starting
FU1-14
I/O12~14
EXT2~4
Pre-excitation time setting
Multi-function input terminal P1- P6 define
Pre-excitation current FU1-16 Pre-excitation current setting
When stopping
FU1-15
FU1-7
Hold time at a stop setting
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
4) Parameters to monitor motor and inverter status
Function to limit the speed and change reference torque
value according to speed
Parameter Name Code Description
Output current/
motor speed
DRV-8 ~ 9
Displays output current and motor rpm.
DC link voltage DRV-10 Displays DC link voltage.
User display selection
(Voltage and watt)
Reference/ Feedback
frequency display
DRV-11
FU2-73
DRV-15
Either output voltage or power selected in FU2-73 is
displayed in DRV11.
Displays Reference/ Feedback frequency display.
Fault display DRV-14 Displays the current inverter fault.
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