Inovance MD380-5T5.5GB - Page 150

MD380 User Manual Desc
ription of Function Codes
- 149 -
)unction Code Parameter Name Setting Range Default
)1-09
Mutual inductive
reactance
(asynchronous motor)
0.1–6553.5 mH (AC drive power  55 kW)
0.01–-655.35 mH (AC drive power ! 55 kW)
Model
dependent
)1-10
No-load current
(asynchronous motor)
0.01 to )1-03 (AC drive power  55 kW)
0.1 to )1-03 (AC drive power ! 55 kW)
Model
dependent
7KHSDUDPHWHUVLQ)WR)DUHDV\QFKURQRXVPRWRUSDUDPHWHUV7KHVHSDUDPHWHUV
are unavailable on the motor nameplate and are obtained by means of motor auto-tuning.
2QO\)WR)FDQEHREWDLQHGWKURXJKVWDWLFPRWRUDXWRWXQLQJ7KURXJKFRPSOHWH
motor auto-tuning, encoder phase sequence and current loop PI can be obtained besides
WKHSDUDPHWHUVLQ)WR)
(DFKWLPH5DWHGPRWRUSRZHU)RU5DWHGPRWRUYROWDJH)LVFKDQJHGWKH
$&GULYHDXWRPDWLFDOO\UHVWRUHVYDOXHVRI)WR)WRWKHSDUDPHWHUVHWWLQJIRUWKH
common standard Y series asynchronous motor.
If it is impossible to perform motor auto-tuning onsite, manually input the values of these
parameters according to data provided by the motor manufacturer.
)unction Code Parameter Name Setting Range Default
)1-16
Stator resistance
(synchronous motor)
±$&GULYHSRZHUN:
±$&GULYHSRZHU!N:
Model
dependent
)1-17
Shaft D inductance
(synchronous motor)
±P+$&GULYHSRZHUN:
±P+$&GULYHSRZHU!N:
Model
dependent
)1-18
Shaft Q inductance
(synchronous motor)
±P+$&GULYHSRZHUN:
±P+$&GULYHSRZHU!N:
Model
dependent
)1-20
%ack EM)
(synchronous motor)
0.1–6553.5 V
Model
dependent
)WR)DUHV\QFKURQRXVPRWRUSDUDPHWHUV7KHVHSDUDPHWHUVDUHXQDYDLODEOHRQWKH
nameplate of most synchronous motors and can be obtained by means of "Synchronous
motor no-load auto-tuning". Through "Synchronous motor with-load auto-tuning", only the
encoder phase sequence and installation angle can be obtained.
(DFKWLPH5DWHGPRWRUSRZHU)RU5DWHGPRWRUYROWDJH)LVFKDQJHGWKH
$&GULYHDXWRPDWLFDOO\PRGL¿HVWKHYDOXHVRI)WR)
You can also directly set the parameters based on the data provided by the synchronous
motor manufacturer.
)unction Code Parameter Name Setting Range Default
)1-27 Encoder pulses per revolution 1–65535 1024
7KLVSDUDPHWHULVXVHGWRVHWWKHSXOVHVSHUUHYROXWLRQ335RI$%=RU89:LQFUHPHQWDO
encoder. In CLVC mode, the motor cannot run properly if this parameter is set incorrectly.
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