Lenze L-force 930 fluxxtorque, Mounting Instructions

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Technical data
Rated data
931MxNx1 servo drive
2
55
MA 13.1002 DE−EN DE/EN 1.1
Type 931MxNx1 ˙
SDSGSxx047
931MxNx1 ˙
SDSGSxx056
230 V
AC
320 V
DC
230 V
AC
320 V
DC
Brake
Voltage U
DC
[V] 24 (± 10 %)
Current I [A] Approx. 1
Internal brake resistance
Resistance R [
W
] 550
Permanent power P
brake, el.
[W] 40
Peak power P
peak, el.
[W] 200
Voltage threshold for
activating the internal
brake chopper U
DC
[V] Approx. 375
Mechanical permanent
braking torque
5)
(n=3000
U/min.)
M [Nm] 0.2
Mechanical peak braking
torque
5)
(n=3000 U/min.)
M [Nm] 0.8
Open and closed loop control
Control method Torque, speed, following error and position control
Cycle time
Current controller
t [
m
s]
£
100
Speed controller
Minimally 500
Following error
Position controller
Chopper frequency (PWM) f [kHz] 10
Max. output frequency f [Hz] 500
Positioning range Revolutions ± 2
19
Storable function data records 100
Encoder evaluation Resolver (12 bit internal resolution)
Monitoring Over/undervoltage, temperature of the motor and the
output stage
1) Forces for a bearing life of 20000 h
2) The idling speed indicates the max. possible speed of the drive system under
no−load condition depending on the supply voltage of the inverter.
3) Maximum torque at a speed of 0 min
−1
to 500 min
−1
4) Maximum torque at rated speed
5) The information refers to the torque indicated on the motor shaft. In these values,
the friction torque of the motor is also considered!