Encoder Systems; Overview - Pilz PMCtendo DD5 Operating Manual

4 Function description
4.3 Control element
4.3.5

Encoder systems

4- Encoder systems
4.3.5.1

Overview

4- ][Funktion_Geber_Uebersicht_DD5 Overview
Configuration Location
One encoder In the motor
Two encoders In the motor
(external posi-
External
tion)
Two encoders In the motor
(external con-
External
trol)
Three encod- In the motor
ers
External
(position and
External
control
external)
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Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: pilz.gmbh@pilz.de
Each closed drive system normally requires at least one encoder, which
transmits actual values (e.g. speed, position) from the motor to the servo
amplifier. Feedback to the servo amplifier can be transmitted in digital o r
analogue, depending on the encoder type.
Up to three encoders can be used in parallel.
Setting:
The functions are assigned the following parameters in the commission-
ing software:
FBTYPE ("Feedback" window), primary feedback in the motor

EXTPOS ("Position Loop" window), secondary feedback, external po-

sition
GEARMODE ("Electronic Gearing" window), secondary feedback, ex-

ternally driven
Parameter Commutation
FBTYPE x
FBTYPE x
EXTPOS
FBTYPE x
GEARMODE
FBTYPE x
EXTPOS
GEARMODE
A detailed description of the parameters is available in the commission-
ing software's online help.
The servo amplifier supports all standard encoder types.
The table below provides an overview of the supported encoder types
and their corresponding parameters and connectors.
Speed regula- Position con-
tor troller
x x
x
x
x x
x
x
Electronic
gearing
x
x
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