BECKHOFF AM3100 - Manual (Page 15)

Drive Technology 6 Technical description
AM3100 Version: 1.4 15
6.4 Options
Holding brake
The holding brake is integrated in the motor. It increases the motor length.
6.5 Selection criteria
The three-phase servomotors are designed for operation with servo terminals.
Both units together form a speed or torque control loop.
The main selection criteria are:
— Standstill torque
M0 [Nm]
— Rated speed at rated supply voltage nn [min-1]
— Moment of inertia of motor and load J [kgcm²]
— Effective torque (calculated) Mrms [Nm]
The static load and the dynamic load (acceleration/braking) must be taken into account in the calculation of the
required motors and servo drives. Formulas and calculation example are available from our applications
department on request.