POWER-MASTER 500 - Victor Technologies
POWER-MASTER 500 - Victor Technologies
POWER-MASTER 500 - Victor Technologies
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430581-004 <strong>POWER</strong>-<strong>MASTER</strong> <strong>500</strong><br />
Control Board Connector Signals<br />
(For 830894 main con trol board)<br />
Con nec tor Volt age De scrip tion<br />
J1: 26 pin rib bon ca ble to front panel board<br />
J1-1 1V or 14V GTAW mode se lect, 1V = GTAW selected<br />
J1-2 1V or 14V SMAW mode se lect, 1V = SMAW selected<br />
J1-3 1V or 14V CAG or PULSE mode se lected, 1V = CAG or PULSE selected<br />
J1-4 1V or 14V GMAW mode se lected, 1V = GMAW selected<br />
J1-5 Arc force pot high side in SMAW mode<br />
J1-6 In duc tance pot high side in all modes ex cept SMAW<br />
J1-7 Arc force pot low side in SMAW mode<br />
J1-8 In duc tance pot low sidein all modes ex cept SMAW<br />
J1-9 1V or 14V Re mote/Lo cal, 1V = re mote selected<br />
J1-10 +15V Power supply<br />
J1-11 0V or 13.5V Contactor in put, +13.5V = in verter on<br />
J1-12 +10V High side ref er ence for front panel con trol pot.<br />
J1-13 0.07V or 2.22V Low side of front panel pot., 2.22 for GMAW, .07 for other modes<br />
J1-14 0 to 10V Wiper in put from front panel con trol pot.<br />
J1-15 0 to 6V Cur rent feed back, 100Amps/volt<br />
J1-16 0 to 6V Volt age feed back, 10Volts/volt<br />
J1-17 0 or 14V Arc es tab lished sig nal, 14V = arc established<br />
J1-18 0 or 15V Gun Switch sig nal, +15V = gun switch on<br />
J1-19 -15V Power supply<br />
J1-20 Common Sig nal common<br />
J1-21 +5V Power Supply<br />
J1-22 Over-tem per a ture light drive<br />
J1-23 0 to 10V Ref er ence output<br />
J1-24 0 to 13.5V Pulse or CAG con trol input<br />
J1-25 Common Sig nal common<br />
J1-26 0 to 10V Ref er ence in put to main board<br />
J2: 4 pin con nec tor to cur rent sensor<br />
J2-1 +15V Power sup ply to cur rent sensor<br />
J2-2 -15V Power sup ply to cur rent sensor<br />
J2-3 0 to 5V Out put cur rent, 4V = <strong>500</strong> Amps<br />
J2-4 Common Sig nal com mon for cur rent sensor<br />
J3: 2 pin con nec tor for out put volt age feedback<br />
J3-1 0 to +60V Pos i tive out put ter mi nal voltage<br />
J3-2 0 to -60V Neg a tive out put ter mi nal voltage<br />
J4: 12 po si tion con nec tor header for op tional wire stick de tect circuit<br />
J4-1 +5V Power sup ply to wire de tect circuit<br />
J4-2 Common Sig nal common<br />
J4-3 to J4-10 N/C<br />
J4-11 0 to +60V Pos i tive out put terminal<br />
J4-12 0 to -60V Neg a tive out put terminal<br />
J5: 5 po si tion to pri mary cur rent transformer<br />
J5-1 Cur rent trans former secondary<br />
J5-2 Cur rent transformer secondary<br />
J5-3 N/C<br />
J5-4 +15V In ter lock jumper<br />
J5-4 +15V In ter lock jumper<br />
6-4
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