EWM TRITON 260 电焊机维修手册

Principle structure for WELDON series
Inverter TRDC4
COOL 30 / COOL 50 / COOL 70
TRITON
T101/1
TIG sequence control Remote control connection
Ignition unit/gas valve Torch trigger
VP12/D
WF connection 42V~ fuse
Service manual
E_Prinzip_Aufbau_Weldon; Revised: 01.06.01
TRDC4 testing
TRDC4
ã EWM HIGHTEC WELDING GmbH 2000 Dr. Günter-Henle-Str. 8; D-56271 Mündersbach/Ww.:
Interfaces: X 16 X 18 X 12
X9
X2 X3
X6 X 17 X 15 X 13 X 14 X1
X 10 X4
Þ Input of higher level process sequence control for Triton T101;Sirion M410
Þ Interface to WF case via board VP12/D Þ Connection of ignition unit HFDC1/42
Service manual
E_Platine_TRDC4; Revised: 30.01.02
M0 LED7 M1 V41 LED1 LED2 JP10/13/14 LED3 M2 R64 M4 JP4 R62 JP7
TRDC4
Test:
LED – 1 Þ M1 Þ +15V or X17/7 LED -2 Þ M 3 Þ +5.12V LED -3 Þ M 2 Þ -15V or X17/16
V113 R33 V35
C114
R112
+ V38 C19 R39R38C20C49R44R43
C87 V36
R239
R261 R258 R211 R45
R233 D3
R126 R231
V37 R42 f R228
R111
R237
C14
R147
R182
C98 C99 R240
V88 V42 V98 V108 V20
JP8
JP3 LED6 S2 LED5 LED4
R252
X12
5 JP10 JP13
1 JP14
Gas 8 4
X18 Drahtvorschub
1
8
2dIsoll 10V 60V
01
a
V73 V52
1
25
9
L8 X9
L11
V65 V69
Wasser V63
4 V64
1
V66
V68 R190
C68
R184 R185 C70 V67 R183
Service Manual
TRITON 260/360/400/420/500
Hotline: E-mail:
Tel +49 (0) 2680 181 290 Fax +49 (0) 2680 181 320 service@ewm.de
EWM HIGHTEC WELDING GmbH Dr. Günter-Henle-Straße 8 D-56271 Mündersbach / Ww, Germany Tel +49 (0) 2680 1810; Fax +49 (0) 2680 181 244 Internet: www.ewm.de
Operating mode switching
T101/2
Control panel Display
VP12/D
WF connection 42V~ fuse
HFDC1T
Ignition unit
HFD-COIL /only 420/50wk.baidu.com series
Direct coupling
TT/1
5-pole socket 8-pole socket
Gas valve 42V AC Control signal for gas valve comes from higher level process sequence control T101 or M410 Þ Interface to water cooler Control signals pump + fan Feedback P>0 Þ Relay connection for inverter fan 260 series-DC 260 420/500 series-NEF 4 Þ Control pulses for control driver (TRI 4) primary toggle switch Transformer temperature monitoring Primary current detection Þ Connection for external emergency stop (potential-free open contact required, unplug JP 1). Þ Interface for mechanised welding (for MIG) Sirion on 19-pole socket for SPC on rear panel, optionally also for Triton Þ Expansion interface, e.g. for display Þ Dynamic interface (for MIG and EL) mini-fit Þ Dynamic interface flat-band Þ Inverter signals input - welding voltage detection (DSB6 / DSB7) - welding current detection (LEM) - dissipater temperature (channels 1+3) -I>0 detection (saturation transformer) Þ Sensor voltage input (special solution only with external potential-free voltage source) Þ SPW 6 input uncontrolled voltage
RX7 C3
C6
R23
V29
R114 S3
ÜS
V21
V23
R123
R56
I2AV
R55
R22
N3 RX10
+
M2
R84
S1
R63 R65C38 R90 R78
M4
R80C34 R79 R77
V22
N9
R72
R81
C115 V62 V53 V56
R94
C29 R58
R61
V24
R60 R59 R87 R89 R88
V46
R76
V19 C30 C31
V80R91R7V179R75C33
R207 V114 R204
V115V116
R257
R260
2
X14
R57 R86 R206
M1
C1
R6
+
R3 1
RX11 C7
R85
R83
1 X10 1
V81V78
X1
V82 R213 R150
V45
R263
V44
Dynamik
Hotline: Tel +49 (0) 2680 181 290; Fax +49 (0) 2680 181 320
E-mail: service@ewm.de
Internet: www.ewm.de
Automat
Item no.: 040-000581-XXXXX
X15 X17
JP11/12 M3 JP 5/6/9/15
C76
V30
R274
1
V50 R166
V49
R163
D8
C85
R205 R194
R164
R247 C59
15V LED1 C84 R243
N1
R1
+
KK1 C4
R244 R218R110
+
C67
C37
R151
+ + R152 R155 C79RX4
RX5
R10
LED2 5V
C5
C2
KK2
N2
R5 R4
R159
V25
R225
JP11 R149 R230 C55
a
V97
V48 N11R199 R202 C91JP10JP13JP14
R108
N5R144 R109
C42 R264
R98
R64 C32C39 R13
R174 R220 R212 R62 Iist/min
V86 V59
R115
V99 R179
R2 R219
1
2
C50 R227
C35 R169
91
15
16
JP4 R125 C53 R148
R256 R255
R66 R124
R113 R134
R95
C44
C100R270 V34 R116
R171 C108
C61
C63
R175
LED7Temp R180
R176
R224
R172
C110
R97
R238
Internet: www.ewm.de
SIRION
M410/1
Characteristics selection Dynamic control Arcforce for EL Hotstart for EL
Current for TIG/EL
M410/2
Control panel Display
ã EWM HIGHTEC WELDING GmbH 2000 Dr. Günter-Henle-Str. 8; D-56271 Mündersbach/Ww.: Hotline: Tel +49 (0) 2680 181 290; Fax +49 (0) 2680 181 320
E-mail: service@ewm.de
D9
C103 C41
R191
R189C54 X2
V70
R192
4
V71
C69
2
R187
R186
Lüfter
3 V83
1 V84
R217
C73
R188
C102 C45
C101 R214
V85 C95 R215 C51 R246
R216 C22
V11 V10
V9
V8
V7 L12
R209
V6
V5
V4
R53 R52 R51 R50
M 0 Þ 0V root S2 M 4 Þ Iist standardised from LEM converter 1000A=-10V LED -5 Þ I > 0 and relay K1 LED -6 Þ Start/Stop on=Start,off=Stop LED -7 Þ Temp. on=Temp
9
R242 C13 R221
V107
R49
R135 R129
R136 V33
C10 R127
C90R142 V39
V95 R158
R234 V102 R173 R232
V105 C64
R32C16
R128
R132
R141
R140
N10
R130
R200 LED6
R18 R54 tp
R35
N6
V89 R241 K1 L6
JP9 JP6 JP5 JP15
R196
V90
D10
C111
V43
D6
D11
D4
JP12 R178
C71
R25 R27
R9
R197 V77 C74 R8 R26
D5 JP8
C11
R117 V112
C47
R102 RX2 Isoll/min
R235
R100
R101R103R105
R16
R143
RX3 RX9
C80
K2
C81
Start
C28 L4
10
4
3
C56
1
68
QR2251R28R29R30C12 R31
V117 V12 D13
JP3 CHOVP17V18C17
C15
+
V76
C97
R37 R36 C18
R131
R133
C48
R226
R222
C94 R236
V87 C83
V75
C93 C82 C66R181C72 C78
1
1 JP7
KK3
R17
9
R156 V27
X13
18
10
V72 R193 R165 R245 R223 R145 RX1
LED3
4
C36
R82
V51 V109 V31 V41
X4 Sperrw. R21
-15V
Uist
10
Inverter
18 R118 R161
V28
Anlage 26
2 X16
M110
R46
R47
S4 I2max
R48
Inv.prim. C21 C24 V15 V16 8
4
R34
V2 C23 V13 V14
C92
D1
C25
D2SYNC
X3
5
1
R41 R92
X6
Not-Aus JP1
1
L2 V3 V1
V106
1 S2 2
R40 V110
V94
C88
C40
R93
Drfest. K3 LED4
- T101 • Overall circuit diagrams • Fault detection/FAQ • Return slip
ã EWM HIGHTEC WELDING GmbH 2000 Dr. Günter-Henle-Str. 8; D-56271 Mündersbach/Ww.:
Hotline: Tel +49 (0) 2680 181 290; Fax +49 (0) 2680 181 320
E-mail: service@ewm.de
Internet: www.ewm.de
Service manual
E_Inhalt_Triton_260_420_500; Revised: 01.06.01
01.06.2001
Contents for TRITON 260/420/500
• Principal structure of WELDON series • TRDC4 testing • TRDC overview • Coding plan for PCB TRDC4 • Description of the setting options on the TRDC 4 • TRITON series control sequence • TRITON series matching instructions • Description of setting options on the T101 • Programming of the torch operation variants • Edit mode for T101 • Coding plan for T101 • T101 overview • Circuit board layouts and measurement points
N8
C86 C89 R137 N4
RX6 R162
RX8 R146
C52 R119 R122 R120 R14 V32
C46 C96 R99
R24
C109 M0
R208
R15
C105
C65 R153
N7 C106
V111
C43
R96 Isoll
Iist/max
R73R74
C104
R157 C57 R160 R167 R229
R254
Igro LED5
V40 R210
V93 V92 V61 V60 V58
C77 V57 V55 V54
R250 R249
JP2 L1
M3
C107
D7
C75
D12
JP16 Q1
C8 C9 R20
R170R19 R69
C27 C26 R70 R67 R68
R198V26
R7
EWM TRDC4
18