Siemens SIROTEC Function Manual

Servo control
Drive functions
Function Manual, 11/2017, 6SL3097-4AB00-0BP5
85
Subject
Servo control
Vector control
Connectable motors
• Synchronous servomotors
• Permanent-magnet synchronous
motors
• Induction motors
• Torque motors
• Linear motors
•
Synchronous motors (including torque
motors)
• Permanent-magnet synchronous
motors
• Induction motors
• Reluctance motors - textile (only for
V/f control)
• Synchronous-reluctance motors
• Separately excited synchronous mo-
tors
• Linear motors
Note:
Synchronous motors of the 1FT6, 1FK6
and 1FK7 series cannot be connected.
Position interface via PROFIdrive
for higher-level motion control
Yes Yes
Encoderless speed control Yes, as of 10% rated motor speed, open-
loop controlled operation below this
Yes (for ASM and PMSM from standstill)
Motor data identification
Yes
Yes
Speed controller sampling time
optimization
Yes Yes
V/f control
Yes
Yes (various characteristics)
Encoderless
closed-loop torque control
No Yes, as of 10% rated motor speed, open-
loop controlled operation below this
Field-weakening range for
induction motors
≤ 16 field-weakening threshold speed
(with encoder)
≤ 5 field-weakening threshold speed
(without encoder)
≤ 5 rated motor speed

Siemens SIROTEC Specifications

General

Brand	Siemens
Model	SIROTEC
Category	DC Drives
Language	English