Panasonic YD-350FD2, Operating Instructions Manual

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Table of Contents
1 SAFETY ......................................................... 1
1.1 W
ARNING SYMBOLS FOR SAFE USAGE
............... 1
1.2 S
AFETY PRECAUTIONS
......................................... 2
2 RATED SPECIFICATIONS ......................... 4
2.1 S
PECIFICATIONS TABLE
........................................ 4
2.2 R
ATED DUTY CYCLE
............................................. 5
2.3 T
HERMAL PROTECTION
........................................ 5
2.4 D
IMENSIONS
......................................................... 6
3 INSTALLATION AND POWER SUPPLY
FACILITY .......................................................... 7
3.1 I
NSTALLATION SITE
............................................... 7
3.2 I
NSTALLATION TRANSPORTATION
......................... 8
3.3 P
OWER SUPPLY EQUIPMENT
................................ 9
4 CONFIGURATION ..................................... 10
4.1 R
OBOT WELDING SYSTEM
................................. 10
4.2 E
QUIPMENT NECESSARY FOR WELDING
........... 11
4.3 C
ONNECTING CABLE
.......................................... 12
5 NAMES AND FUNCTIONS ...................... 14
5.1 T
HE POWER SWITCH
.......................................... 14
5.2 R
EAR SIDE
.......................................................... 14
5.3 F
RONT PANEL
..................................................... 15
6 CONNECTION ............................................ 18
6.1 T
HE CONNECTION OF OUTPUT CABLE
.............. 18
6.2 T
HE CONNECTION OF THE GROUNDING WIRE
................................................................................. 19
6.3 T
HE CONNECTION OF INPUT CABLE
.................. 19
7 PREPARATION AND TERMINATION
PROCESSINGS
.............................................
20
7.1 P
REPARATION
..................................................... 20
7.2 T
ERMINATION PROCESSING
(
STEPS AFTER
WELDING OPERATION
) .............................................. 20
8 SETTINGS ................................................... 21
8.1 FUNCTION
SETTINGS
...................................... 21
8.1.1 “F. ADJ” .......................................................... 21
8.1.2 “CALL” and “RECORD” ............................... 24
8.2 T
HE WELDING MACHINE FACTORY DEFAULTS
RESET
........................................................................ 24
8.3 W
ELDING PREPARATION
.................................... 25
8.4 C
HECKING SHIELD GAS
..................................... 25
9 OPERATION ............................................... 26
9.1 “NO CRATER” .................................................. 26
9.2 “CRATER” ......................................................... 27
9.3 “INI. &CRATER” ............................................... 28
9.4 “C
RATER REPEAT
”
OPERATION
.......................... 29
9.5 “ARC SPOT” .................................................... 30
10 MAINTENANCE AND INSPECTION .... 31
10.1 D
AILY CHECK
.................................................... 31
10.1.1 Welding machine (This product) .............. 31
10.1.2 Cables .......................................................... 31
10.1.3 Other devices ............................................. 32
10.2 P
ERIODIC CHECK
................... .......................32
10.3 P
RECAUTIONS FOR WITHSTAND VOLTAGE TEST
AND INSULATION RESISTANCE MEASUREMENT
........ 33
10.3.1 Test preparation ......................................... 33
10.3.2 After completion of the test ....................... 34
11 TROUBLESHOOTING ............................ 35
11.1 E
RROR INDICATION
.......................................... 35
11.2 T
ROUBLESHOOTING TABLE
.............................. 37
12 PARTS LIST ............................................. 38
12.1 P
ARTS LIST FOR
FD2 ...................................... 38
12.2 FD2
PARTS DIAGRAM
...................................... 40
13 CIRCUIT DIAGRAM
................................
42
13.1 C
IRCUIT DIAGRAM FOR
YD-350FD2HGY ..... 42
13.2 C
IRCUIT DIAGRAM FOR
YD-500FD2HGY ..... 43
14 APPENDIX ................................................ 44
14.1 MIG
WELDING PULSE OFF CONDITIONS TABLE
(R
EFERENCE
) .......................................................... 44
14.2 MIG
WELDING PULSE ON CONDITIONS TABLE
(R
EFERENCE
) ........................................................... 44