Lenze i55 Series User Manual

8.4.4.2 Field controller
For a quick commissioning, the calculaons and sengs are made automacally during the
opmisaon.
Precondions
The eld controller is only eecve in the following motor control types:
•
Servo control (SC ASM)
•
Sensorless vector control (SLVC)
Parameter Name / value range / [default seng] Info
0x29C0:001 Gain
0.00 ... [59.68]* ... 50000.00 A/Vs
* Default seng depending on the size.
Gain factor Vp of the eld controller.
0x29C0:002 Reset me
1.0 ... [45.5]* ... 6000.0 ms
* Default seng depending on the size.
Reset me Tn of the eld controller.
8.4.4.3 Field weakening controller
For a quick commissioning, the calculaons and sengs are made automacally during the
opmisaon.
Precondions
The eld weakening controller is only eecve in the following motor control types:
•
Servo control (SC ASM)
•
Sensorless vector control (SLVC)
Parameter Name / value range / [default seng] Info
0x29E0:001 Field weakening controller sengs: Gain
0.000 ... [0.000]* ... 2000000.000 Vs/V
* Default seng depending on the size.
Gain factor Vp of the eld weakening controller.
0x29E0:002 Field weakening controller sengs: Reset me
1.0 ... [1478.3]* ... 240000.0 ms
* Default seng depending on the size.
Reset me Tn of the eld weakening controller.
0x29E1 Field weakening controller Field limitaon
5.00 ... [100.00] ... 100.00 %
•
From version 04.00
Field limitaon of the eld weakening controller.
8.4.4.4 Field weakening controller (advanced)
For a quick commissioning, the calculaons and sengs are made automacally during the
opmisaon.
Precondions
The eld weakening controller is only eecve in the following motor control types:
•
Servo control (SC ASM)
•
Sensorless vector control (SLVC)
Parameter Name / value range / [default seng] Info
0x29E2 DC-bus lter me
1.0 ... [25.0] ... 1000.0 ms
Filter me for the current DC-bus voltage.
0x29E3 Motor voltage lter me
1.0 ... [25.0] ... 1000.0 ms
Filter me for the current motor voltage.
0x29E4
(P354.00)
Voltage reserve range
(Voltage reserve)
1 ... [5] ... 20 %
Voltage reserve range at the transion point to the eld weakening.
•
Only relevant if 0x2C00 (P300.00) is set = "Servo control (SC ASM) [2]".
Motor control
Opmisaon of the control loops
Motor controller sengs
203

Lenze i55 Series Specifications

General

Brand	Lenze
Model	i55 Series
Category	Inverter
Language	English