TABLE OF CONTENTS
1
vi powermax1250 Operator Manual
Seguridad de toma a tierra.....................................................................................................1b-6
Seguridad de los equipos de gas comprimido .......................................................................1b-6
Los cilindros de gas pueden explotar si están dañados.........................................................1b-6
El ruido puede deteriorar la audición......................................................................................1b-7
Operación de marcapasos y de audífonos.............................................................................1b-7
Un arco plasma puede dañar tubos congelados....................................................................1b-7
Etiquetas de advertencia........................................................................................................1b-8
Section 2 Specifications
Power supply ...........................................................................................................................2-2
Dimensions and weight....................................................................................................2-3
T80 Torches .............................................................................................................................2-4
Dimensions......................................................................................................................2-5
Symbols and markings.............................................................................................................2-6
S mark ............................................................................................................................2-6
CE mark...........................................................................................................................2-6
IEC symbols used............................................................................................................2-6
Section 3 Setup
Upon receipt.............................................................................................................................3-2
Claims ......................................................................................................................................3-2
Contents of box ........................................................................................................................3-2
Locating the power supply........................................................................................................3-3
Lifting the power supply............................................................................................................3-3
Power connection.....................................................................................................................3-4
Three-phase power cord – plug installation .............................................................................3-4
Single-phase power cord..........................................................................................................3-5
Power cord installation.....................................................................................................3-5
Plug installation................................................................................................................3-5
Grounding ................................................................................................................................3-6
Extension cords........................................................................................................................3-6
Torch installation.......................................................................................................................3-7
Plasma gas supply ..................................................................................................................3-9
Additional gas filtration.....................................................................................................3-9
Gas supply installation ...........................................................................................................3-10
T80M torch alignment.............................................................................................................3-10
ON/OFF pendant connection.........................................................................................3-11
Machine interface connection ........................................................................................3-11
Arc voltage.....................................................................................................................3-12
Changing XFER (start machine motion) from dry contact closure to voltage signal......3-14
Driving an industrial isolated input module....................................................................3-15
Driving a relay coil with an external power source........................................................3-16
Driving an industrial isolated input module with an external power source ...................3-17
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