Lenze 931W - Handbuch (Seite 53)

Technical data
Rated data
931MxKx1 servo drive
2
l
53 MA 13.1002 DE−EN DE/EN 1.1
Type 931MxKx1 −
SDSGSxx035
931MxKx1 −
SDSGSxx047
24 V DC 42 V DC 42 V DC
Brake
Voltage U
DC
[V] 24 (± 10 %)
Current I [A] Approx. 1
Open and closed loop control
Control method Torque, speed, following error and position control
Cycle time
Current controller
t [ ms]
£ 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