Operation Manual

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A7 MIG Welder© Kemppi Oy 2018 1824
OPERATING MANUAL
4.7.1 Setting collision sensor on and off
The collision sensor can be turned on and o by using
either the web user interface or the setup panel. Setting
sensor on and o requires administrator privileges.
The collision sensor should be turned o by software
when there is no collision sensor installed in the system.
Setup panel
Go to the Main menu > Robot menu > Coll. sensor menu
and turn the control knob on the Selection to set the sensor
ON or OFF. Press the Save button to save the settings.
Web user interface
Go to the Welding settings >Welding system > Collision
sensor settings and select the collision sensor on or o by
clicking the ON or OFF button. A pop-up bar with Save and
Reset changes buttons will appear at the bottom. Press
the Save button in the dialog to save the settings. When
turned on, additional settings appear.
4.7.2 Selecting sensor type
The sensor type can be selected by using either the web
user interface or the setup panel. Setting the sensor type
requires administrator privileges.
Setup panel
Go to the Main menu -> Robot menu -> Coll. sensor menu
and select the switch type by turning the control knob on
the Switch type parameter. Press the Save button to save
the settings.
Web user interface
Go to the Welding settings > Welding system > Collision
sensor settings and select the switch type by clicking
Opening or Closing button. The collision sensor must be
on in order to change the other settings. A pop-up bar
with Save and Reset changes buttons will appear at the
bottom. Press the Save button in the dialog to save the
settings. When turned on, additional settings appear.
4.7.3 Selecting output polarity
The output polarity of the sensor aects to the polarity
of the signal in the digital robot interface. If the polarity
is low-active, the signal is 0 on collision and 1 otherwise.
If the polarity is high-active, the signal is 1 on collision
and 0 otherwise. Setting the output polarity requires
administrator privileges.
Setup panel
Go to the Main menu > Robot menu > Coll. sensor menu,
navigate to the Output parameter and turn the control
knob on it to change the output polarity. Press the Save
button to save the changes.
Web user interface
Go to the Welding settings > Welding system > Collision
sensor settings and select the output polarity by clicking
the Low-active or High-active button. A pop-up bar with
Save and Reset changes buttons will appear at the bottom.
Press the Save button in the dialog to save the settings.