Lenze i700 User Manual

5 Motor control & motor settings
5.8 Setting the motor parameters for the servo control
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Lenze · i700 servo inverter · reference manual · DMS 3.0 EN · 06/2016 · TD06
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0x2C02 | 0x3402 - Motor (ASM): Parameter
0x2C03 | 0x3403 - Motor (SM): Parameter
Sub. Name Lenze setting Data type
1 Motor (ASM): Rotor resistance 0.0000 Ohm UNSIGNED_32
2 Motor (ASM): Mutual inductance 0.0 mH UNSIGNED_32
3 Motor (ASM): Magnetising current 0.00 A UNSIGNED_16
Subindex 1: Motor (ASM): Rotor resistance
see also motor equivalent circuit
Rotor resistance of a motor phase (reference: ϑ = 20 °C).
Setting range (min. value | unit | max. value) Lenze setting
0.0000 Ohm 214748.3647 0.0000 Ohm
 Write access  CINH  OSC  P  RX  TX Scaling: 1/10000 UNSIGNED_32
Subindex 2: Motor (ASM): Mutual inductance
see also motor equivalent circuit
Mutual inductance of a motor phase (reference: ϑ = 20 °C).
Setting range (min. value | unit | max. value) Lenze setting
0.0 mH 214748364.7 0.0 mH
 Write access  CINH  OSC  P  RX  TX Scaling: 1/10 UNSIGNED_32
Subindex 3: Motor (ASM): Magnetising current
Setting range (min. value | unit | max. value) Lenze setting
0.00 A 500.00 0.00 A
 Write access  CINH  OSC  P  RX  TX Scaling: 1/100 UNSIGNED_16
Sub. Name Lenze setting Data type
1 Motor (SM): e.m.f. constant (KELL) 41.8 V/1000 rpm UNSIGNED_32
2 Motor (SM): Pole position resolver -90.0 ° INTEGER_16
3 Motor (SM): Temperature coefficient -
magnets (kTN)
-0.110 %/°C INTEGER_16
4 Motor (SM): Pole position encoder 0.0 ° INTEGER_16
Subindex 1: Motor (SM): e.m.f. constant (KELL)
For permanently excited synchronous motors, the e.m.f. constant describes the r.m.s. value of the line-to-line
voltage (phase voltage) induced in idle state by the motor. Reference: 1000 rpm, 20 °C
When third-party motors are used, the data from the motor data sheet may have to be adapted according to the
values and units mentioned above.
Setting range (min. value | unit | max. value) Lenze setting
0.0 V/1000 rpm 100000.0 41.8 V/1000 rpm
 Write access  CINH  OSC  P  RX  TX Scaling: 1/10 UNSIGNED_32
Subindex 2: Motor (SM): Pole position resolver
Setting range (min. value | unit | max. value) Lenze setting
-179.9 ° 179.9 -90.0 °
 Write access  CINH  OSC  P  RX  TX Scaling: 1/10 INTEGER_16

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