Electrica

564A 581A
FLUX RELAY MODULE 87 532

OPTIONAL PROCEDURE MODULE USED FOR CRATER CONTROL

OPTIONAL PULSE POWER FILTER P.C. BOARD LEAD PLUG
688 688A 525 500

N.P.
637 528 586 587 592 689

ELECTRODE CABLE TO POWER SOURCE POWER P. C. BOARD
2 CR1 1 3 585 4 610

TIMER BOARD (CRATER TIME USE) 626 LOGIC P.C. BOARD
1 2 3 4

DIGITAL METER 541 627
5 6

DIGITAL METER

OPTIONAL PROCEDUREMODULE USED FOR START CONTROL

N.F.

500 655 515 I O

N.L. 1

TIMER BOARD (START TIME USE)
N.S.

500 655 515 I O

SPEEDMETER BOARD 142 95 REED SWITCH ACTUATED BY WELDING CURRENT 539
532 4 2 CR2 1 CONTACTOR RELAY MODULE 2 3 589 610

N.P.

518 510 517 510P 602 601

500 655 515 I O

510 519

510P 602 601

P28 (C)
500 655 515 I O

N.R. 1
1/2A SLOW BLOW

CR4 500 POWERFUSE 1
4 4 2 CR3 3 682

5 6 4 3 2 1

6 2 5 3 4 P28 (S) 9 5 510 500 500

1

6 2 5 3 4

TIMER RECEPT. COUPLED

510

510P 602

601

519

*
N.P.
5 6 4 3 2 1 510P 602 601

J28 (C) ELECTRODE LEAD BOLTED J28 (S) OPTION BOARD (START USE) 610 681 500 682 J4 FLUX RECEPTACLE A B C N.H 87 531 GND
WHITE ORANGE RED RED ORANGE 1

510

OPTION BOARD (CRATER FILL USE)

1 9 10 7 8 3 2 64 12 5 11

J29 (C)

WELD TIMER BOARD (OPTIONAL)

583 655 515 500 584 588 588A 632 635 520 510P 562

J29 (S)
583 655 515 500 584 588 588A 632 635 520 510P 562

1 9 10 7 8 3 2 6 4 12 5 11

P29 (C)

500 655 515 I O

532 531A 631 610 531B 500

2 5 1 6 3 4 610 585 589

1 5 4 6 3 2

BLUE BLUE

FLUX OR WATER SOLENOID 87 531

P29 (S)

RED

RED

N.C. 531B 532
532 87 32 541539 627 626 31 531 531B YELLOW 510P 500 583S 584S 588 588A 635 632 655 562S 562S

WHITE

BLUE BLUE

601 602

531B

A B C 592 587 687 688 T1
YELLOW BLACK BLACK

6 4 5 3 2 1 CONTROL P.C. BOARD 12 10 9

500 655 515 I O

520 515

510P 500 583C 584C 588 588A 635 632

655 562C 562C

520 515

TIMER BOARD (BURNBACK TIME) TS2

J3 MOTOR RECEPTACLE A 541 539 B C 626 627 D E 67 F532

BYPASS
UE BL

500 655 515 I O

1

5 6 4 3 2

7 9 8

7 9 8

3 4 2 13 1

11 15 14 12 6 5 10

3 4 2 13 1

JUMPER PLUGS

11 15 14 12 6 5 10

{
541 539 500 528 ELECT 67 WORK 21

14 13 1 8 7 T2

540 525 510 500 628 520

* *
626 627 67

WELD TIME RECEPT. N.B. B C TS1
610 681 500 500 528 689 + 15 2 5 3 11 10 8 1 7 6 9 13 14 4 12

*
START RECEPT.

*
AELECTRODE RED BLUE BLACK WHITE

5 4 3 2 1 6

517

519

ORANGE BROWN BROWN

SET-ACTUAL TS 3
525A 555 510A 500 500 528 689 667 621

*
D E F G H I 631 TERMINAL STRIP JUMPER J1 INPUT RECEPTACLE B C GREEN
500 510P 515 520 635 632 584S 583S 584C 583C 588 563 564 564A

CIRCUIT POLARITY TERMINALS N.J.

ORANGE

N.D. 555 510A
WHITE RED WHITE RED

S7 ARM. TACH. PICK-UP P.C. BD. N.K. WHITE565 561 560

516

514

512

511

510P 601

START S5

CRATER RECEPT. 5 6 500 4 655 3 515 BURNBACK 2 I RECEPT. 1 O PROCEDURE BOARD CONTROL CABLE TO POWER SOURCE

2 4 31 32 21 A

602

500

581A

COM DOWN

24V. SIGNALS

581A WELDING NOZZLE

581A 500 586 592 592 592 625 S4 500 582 515 31 32 R

SWITCHES

1 6 5 4 2 3

ELECTRICAL SYMBOLS PER E1537
WORK CABLE TO POWERSOURCE WORK 621 667 87 531 626 RF BYPASS P.C. BOARD 627 531A R1 531A

25 531 532

610 531 532

START COM STOP

682

INCH

500

582

N.A. SPEEDMETER BOARD CALIBRATION JUMPER IS TO BE CONNECTED FOR NA-5 HEAD AND DRIVE ROLL EMPLOYED PER CHART BELOW: (CONNECTED TO PIN "95" OR "21" WHEN SHIPPED.

DRIVE ROLL PART NUMBER N.G. 531-532 115VAC 531-25 115VAC (SWITCHED) 250 VA N.H. 531-87 115VAC (SWITCHED) 1/2 AMP. N.J. CONNECT #67 BLACK (ELECTRODE) LEAD AND #21 WHITE (WORK) LEAD TO APPROPRIATE TERMINAL STRIP POLARITY CONNECTIONS WHICH MATCH ELECTRODE AND WORK CABLE POLARITY CONNECTIONS TO POWER SOURCE. N.K. LEAD CONNECTED TO MOTOR FRAME WHICH IS ELECTRICALLY COMMON WITH ELECTRODE DRIVE ROLL AND DRIVEN ELECTRODE. NOTE: NA-5 MOTORS INSULATED FOR HIGH FREQUENCY STARTING DO NOT HAVE...