Torque-Speed Requirements - Siemens SIMOTICS T-1FW6 Configuration Manual

Configuration
5.2 Configuring workflow
5.2.7

Torque-speed requirements

Fulfilling the torque-speed requirements
If the selected torque motor cannot fulfill the torque-speed requirements, the following
options are available:
● Larger motor
If an operating point in the range A is required, a motor with a larger diameter and/or
longer length is required (see motor 2 in the following diagram).
Advantage: Higher torques are available.
Disadvantage: A larger motor installation space is required.
Figure 5-7
● Motor with faster winding
If an operating point in the range B is required, a motor with a lower phase inductance is
required (see motor 2 in the following diagram).
Advantage: Higher speeds are possible.
Disadvantage: A higher motor current is required.
Figure 5-8
106
Requirement: larger motor
Requirement: lower phase inductance
1FW6 Built-in torque motors
Configuration Manual, 07/2017, 6SN1197-0AE00-0BP9