Lenze g500-B110 User Manual

Resolver
The stator-supplied, 2-pole resolver with two stator windings shied by 90 degrees and a
rotor winding with a transformer winding can record both the speed and the rotor posion,
just like a single-turn absolute value encoder. The rotor posion can be determined within one
mechanical motor revoluon aer a voltage failure.
Feedback type Resolver
Feedback RS0 RV03
Speed-dependent safety
funcons
No Yes
Design Mounng
Resoluon - angle ' 0.8 0.8
Min. accuracy ' -10 -10
Max. accuracy ' 10 10
Absolute posioning 1 revoluon 1 revoluon
Max. speed n
max
rpm 8000 8000
Max. DC input voltage V
in,max
V 10 10
Max. input frequency f
in,max
kHz 4 4
Rao stator/rotor 0.3 0.3
Min rao tolerance % -5 -5
Max rao tolerance % 5 5
Rotor impedance Z
ro
Ω 51+j90 51+j90
Stator impedance Z
so
Ω 102+j150 102+j150
Impedance Z
rs
Ω 44+j76 44+j76
Min. insulaon resistance at DC
500 V
R
min
MΩ 10 10
Number of pole pairs 1 1
Max. angle error Min ' -10 -10
Max. angle error Max ' 10 10
Speed-dependent safety funcons
Feedback RV03
Max. permissible angular acceleraon α
rad/s
2
19000
Funconal safety
IEC 61508 SIL3
EN 13849-1 Up to Performance Level e
Product extensions
Feedback
Resolver
139

Lenze g500-B110 Specifications

General

Brand	Lenze
Model	g500-B110
Category	Engine
Language	English