Operation Manual

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A7 MIG Welder© Kemppi Oy 2018 1804
INTEGRATION GUIDE
5. SYSTEM CONFIGURATION
This section describes the settings that are typically
made only once or that are otherwise necessary for
integration to be completed successfully. It does not
describe those settings that aect welding quality and are
modied on the basis of the welding operation. For more
information on the operation-based settings, see the A7
MIG Welder operating manual.
Use the web user interface to perform the system
conguration within the integration. Some items necessary
for the integration phase, such as eldbus conguration
parameters, are not available from the setup panel.
5.1 Welding system, sensors and devices
To congure the welding system, go to the Welding
settings > Welding system.
5.1.1 General settings
Water cooling
Set the water cooling in accordance with your system
conguration:
• Choose OFF for a gas-cooled system
• Choose ON for lling up the cooling system
• Choose AUTO for normal operation with a water-
cooled system
Welding cable length
Set the welding cable length in meters. The cable length
includes the welding (-) and welding (+) cables.
Example:
Welding (-) clamp cable length 10 m
Interconnection cable set length 10 m
Torch cable set length 2 m
Total welding cable length 22 m
5.1.2 Wire feed settings
Wire feeder
Select the wire feeder you are using. This setting has eect
only in systems with dual wire feeder support:
• Choose WIRE FEEDER 1 for the primary wire
feeder
• Choose WIRE FEEDER 2 for the secondary wire
feeder
• Choose SELECT AT ROBOT to manage the wire
feeder selection from the robot pendant.
This feature requires the dual wire feeder extension kit
installed. That kit is available separately and is not included
in the standard package.
Wire feed motor current warning level
Set the wire feeder motor warning level to match the
wire liner length, wire diameter, and other parameters
aecting the load on the wire feeder motors. The initial
value is 3.5 A. The system issues a warning when the long-
term average current exceeds the warning threshold.