Power-Saving Mode (Standby); Access Control - EWM Tetrix 352 AC/DC Synergic Operating Instructions Manual

Design and function

Power-saving mode (Standby)

5.7 Power-saving mode (Standby)
You can activate the power-saving mode by either pressing the push-button > see 5.9 chapter for a pro-
longed time or by setting a parameter in the machine configuration menu (time-controlled power-saving
mode ) > see 4.2 chapter.
When power-saving mode is activated, the machine displays show the horizontal digit in the
centre of the display only.
Pressing any operating element (e.g. turning a rotary knob) deactivates power-saving mode and the ma-
chine is ready for welding again.
5.8

Access control

These accessory components can be retrofitted as an option > see 9 chapter.
To protect against unauthorised or unintentional adjustment of the welding parameters on the machine,
the control input can be locked with the aid of a key switch.
Key position 1 =
Key position 0 =
64
All parameters can be set
Only the following operating elements are functional:
• "Operating mode" button
• "Welding parameter setting" rotary transducer
• "Display switching" button
• "TIG pulse welding" button
• "Select welding parameters" button
• "Gas test" button
099-000140-EW501
30.01.2024