Pilz PMCprotego D.72/000/0/0/2/208-480VAC - Manual (Page 35)

Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: [email protected]
4-1
4.1 Overview
4 Function Description
4 4000 Function Description Function Description 4- 4.1 Overview 4100 Overview 4- ][Funktion_Uebersicht_protego_D
The PMCprotego D is a digital servo amplifier which drives servo motors
with closed loop speed, torque and/or position control. It is suitable for
closed loop operation of brushless, synchronous servo motors and
asynchronous motors.
The servo amplifier consists of
 A power element, which converts the fixed voltage and frequency of
the mains into a variable voltage and frequency for driving the motor
 A control element with
– Sequence control and control loops for rotational speed/velocity
and position
– Interfaces for communication with the periphery or the commis-
sioning software PDrive
– Digital inputs and outputs
– Analogue inputs
– Safety circuits
– Bus interfaces (CAN, Ethernet)
– RS 232 interface for parameter setting and commissioning
The following illustration shows the components that make up the servo
amplifier.
][Funktion_Uebersicht_protego_D48_Blockschaltbild