Lenze i700 User Manual

Lenze · i700 servo inverter · reference manual · DMS 3.0 EN · 06/2016 · TD06 140
5 Motor control & motor settings
5.12 Fine adjustment des motor model
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Loading the standard Lh saturation characteristic
If an incorrect Lh saturation characteristic has been determined or none at all, it is possible to load
a device-typical standard Lh characteristic.
 How to load the standard Lh saturation characteristic:
1. Set object 0x2822
(or 0x3022 for axis B) to "13".
• The progress of the procedure is shown in object 0x2823
(or 0x3023 for axis B).
2. For permanent storage: After completion of the procedure, upload the Lh saturation
characteristic set in 0x2C07
(or 0x3407 for axis B) to the controller from the i700 servo
inverter.
The »EASY Starter« serves to save the parameter settings of the i700 servo inverter as
parameter file (*.gdc). In the »PLC Designer«, this file can then be imported in the
corresponding axis. Saving changed parameters safe against mains failure
( 53)
0x2C07 | 0x3407 - Motor (ASM): Lh saturation characteristic - inductance grid points (y)
Sub. Name Lenze setting Data type
1 Lh: y1 = L01 (x = 0.00 %) 118 % UNSIGNED_16
2 Lh: y2 = L02 (x = 6.25 %) 118 % UNSIGNED_16
3 Lh: y3 = L03 (x = 12.50 %) 118 % UNSIGNED_16
4 Lh: y4 = L04 (x = 18.75 %) 117 % UNSIGNED_16
5 Lh: y5 = L05 (x = 25.00 %) 116 % UNSIGNED_16
6 Lh: y6 = L06 (x = 31.25 %) 114 % UNSIGNED_16
7 Lh: y7 = L07 (x = 37.50 %) 111 % UNSIGNED_16
8 Lh: y8 = L08 (x = 43.75 %) 107 % UNSIGNED_16
9 Lh: y9 = L09 (x = 50.00 %) 100 % UNSIGNED_16
10 Lh: y10 = L10 (x = 56.25 %) 93 % UNSIGNED_16
11 Lh: y11 = L11 (x = 62.50 %) 86 % UNSIGNED_16
12 Lh: y12 = L12 (x = 68.75 %) 78 % UNSIGNED_16
13 Lh: y13 = L13 (x = 75.00 %) 71 % UNSIGNED_16
14 Lh: y14 = L14 (x = 81.25 %) 64 % UNSIGNED_16
15 Lh: y15 = L15 (x = 87.50 %) 57 % UNSIGNED_16
16 Lh: y16 = L16 (x = 93.75 %) 50 % UNSIGNED_16
17 Lh: y17 = L17 (x = 100.00 %) 42 % UNSIGNED_16
 Write access  CINH  OSC  P  RX  TX

Lenze i700 Specifications

General

Control Type	Vector control, V/f control
Safety	STO (Safe Torque Off)
Protection Class	IP20
Frequency	50/60 Hz
Communication Interfaces	CANopen
Cooling	Air cooled
Protection Features	Overvoltage, Undervoltage
Ambient Temperature	-10°C to +45°C
Frequency Range	0 Hz to 300 Hz
Supply Voltage	3-phase AC