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General| Brand | LORCH |
|---|---|
| Model | V40 |
| Category | Welding System |
| Language | English |
Describes the logic functions and tasks performed by the DK-MAPRO board.
Explains the meaning of normal and malfunction states for board LEDs.
Details the configuration options set by DIP switches on the board.
Outlines the operational roles of the DK-DCI40/DK-ACI40 front panel boards.
Details the operational functions of the DK-DCI45/DK-ACI45 front panel boards.
Describes the primary driver level management by the DK-DCDRV board.
Explains how power unit type is set via DIP switches on the DCDRV board.
Details the LED indicators for normal and malfunction states on the DCDRV board.
Outlines the board's role in managing secondary inverter drive levels.
Details machine type selection based on IGBT configuration via J1.
Describes the power-up circuit functions for reducing peak current.
Details the mains filter and power-up functions for the V24 mobile.
Describes the mains filter function for the V30 mobile.
Explains the board's role in wiring secondary rectifier diodes.
Details compatibility between old and new diode types and boards.
Outlines the board's function as HF ignition support.
Explains LED status for normal and malfunction conditions.
Describes the board's function in generating high voltage pulses.
Details the board's role in wiring welding sockets and providing output.
Describes the board's function as a current sensor.
Lists measurement points and expected results for supply voltage and sensor output.
Details the signals, pins, and designations for the remote control interface.
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