03.03.2013 Aufrufe

SWM - Sinus WechselrichterModul LWM - Lineares ... - Maccon.de

SWM - Sinus WechselrichterModul LWM - Lineares ... - Maccon.de

SWM - Sinus WechselrichterModul LWM - Lineares ... - Maccon.de

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<strong>SWM</strong>/<strong>LWM</strong> SERVOMODULE MANUAL<br />

1 Einführung<br />

Sub-D<br />

(Front plate)<br />

RS232<br />

µ-Controller (ST10F168)<br />

Referenceoscillator<br />

Referenz OUT<br />

Connector X1<br />

Optional<br />

RDC<br />

Interface<br />

User Interface<br />

Resolver IN<br />

Connector X1 R/D Converter<br />

RDC 19230-302<br />

Position OUT<br />

(DDC)<br />

16 bit parallel<br />

Connector X9 (opt.)<br />

Digital Position<br />

Control<br />

Enco<strong>de</strong>r<br />

Interface<br />

Enco<strong>de</strong>rcounter<br />

TTL Enko<strong>de</strong>r<br />

Connector X6<br />

Ramp<br />

Generator<br />

Flash Tool<br />

Commutation<br />

Hall<br />

Interface<br />

Hall/Enco<strong>de</strong>r<br />

Tacho<br />

Hall Input<br />

Connector X13<br />

Linear<br />

current command<br />

P50/1 Phase U<br />

Digital Velocity<br />

Control<br />

Programming<br />

Interface<br />

Phase<br />

Advance<br />

TACH MONITOR<br />

Connector X2<br />

Enco<strong>de</strong>r simulation<br />

A QUAD B output<br />

Enko<strong>de</strong>r OUT<br />

Connector X2<br />

Linear<br />

current command<br />

P50/2 Phase V<br />

enable/<br />

disable<br />

16 bit<br />

D/A<br />

Converter<br />

220R<br />

actual velocity<br />

DC Tacho<br />

Connector X13<br />

Linear<br />

current command<br />

P50/3 Phase W<br />

Sawtooth Signal<br />

Generator<br />

20/40 kHz<br />

n/I control<br />

velocity<br />

control active<br />

n/I control<br />

(not isolated)<br />

Connector X2<br />

+/-10V Analog In<br />

current<br />

feedforward<br />

ICMD MONITOR<br />

Connector X2<br />

PS control<br />

P40/1HU<br />

-<br />

Analog Current<br />

Controller<br />

16 bit<br />

D/A<br />

Converter<br />

PS control<br />

P40/3 HV<br />

+<br />

11 Version: <strong>SWM</strong>/<strong>LWM</strong> Ausgabe: 02/05D<br />

PS control<br />

P40/5 HW<br />

PWM<br />

PS control<br />

P30/1 LU<br />

Analog Current<br />

controller<br />

220R<br />

n/I control<br />

+<br />

+/-10V Analog In<br />

-<br />

(0...5V Analog In)<br />

-<br />

+<br />

command signal<br />

Analog<br />

Limit switches<br />

+<br />

velocity controller<br />

16 bit<br />

0...+10V Analog In<br />

D/A<br />

current limiting Converter<br />

+<br />

I-CMD-U<br />

PS control<br />

P30/3 LV<br />

I-CMD-V<br />

+/-10V Analog<br />

In<br />

direct phase current command<br />

PS control<br />

P30/5 LW<br />

Derivation<br />

Phase W<br />

Iact MONITOR<br />

Connector X2<br />

Abb. 2: <strong>SWM</strong>/<strong>LWM</strong> Blockdiagramm<br />

-<br />

+<br />

-<br />

-<br />

+<br />

Actual current<br />

Phase U<br />

P20/1<br />

Actual current<br />

Phase V<br />

P20/3<br />

220R<br />

Operation condition<br />

(Display on PCB level)<br />

Limit Switches<br />

CW/CCW Limit<br />

Connector X7<br />

Rectified<br />

currents<br />

I²t forming<br />

Fault monitor<br />

Error co<strong>de</strong> configuable<br />

- Overcurrent<br />

- Overvoltage<br />

- Overtemperature<br />

- Un<strong>de</strong>rvoltage<br />

- Overvoltage<br />

- Controller fault<br />

- Resolver fault<br />

-I2tfault Derivation<br />

Phase W<br />

Overcurrent<br />

OC high P20/7<br />

OC low P20/8<br />

Opto-couplers<br />

3xDigitalIN<br />

programable<br />

Connector X7<br />

Drive enabled<br />

Digital out<br />

Connector X7<br />

Drive Enable<br />

Connector X7<br />

Overvoltage<br />

OV high P20/13<br />

OV low P20/14<br />

n/I control<br />

Connector X7<br />

Overtemp. Module<br />

TS high P20/15<br />

TS low P20/16<br />

3 bit Error<br />

co<strong>de</strong><br />

Connector X7<br />

3 bit Error co<strong>de</strong><br />

(not isolated)<br />

Connector X7<br />

Drive Enable<br />

(not isolated)<br />

Connector X7<br />

Overtemp. Motor<br />

TSM high P20/17<br />

TSM low P20/18<br />

Drive fault<br />

Relais<br />

Connector X7

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