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Tweco 400 Ultra-Cut(October 2014) User Manual

Page 135

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ULTRA-CUT 100 XT/200 XT/300 XT/400 XT

Manual 0-5264

APPENDIX

A-29

System Bias PCB Test Points

TP1 GND

TP2 24VDC

TP3 DC INPUT POSITIVE

TP4 Vcc1

TP5 Vcc2

TP6 GATE

TP7 PRIMARY GND

TP� +12V PRIMARY

TP9 P_ISOL_GND

TP10

DC SENSE POSITIVE

LED Reference

D3

Red

MISSING PHASE

D4

Red

AC V HIGH

D14 Red

AC V LOW

D15 Green VAC_IDA

D26 Green +12V PRIMARY

D27 Green VAC_IDB

D30 Green 24VDC

D44 Green TRANSFORMER ON

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