Fronius AccuPocket 150/400 TIG, Operating Instructions Manual

Page: 31 / 88

Battery protection functions
General The battery protection functions serve to:
- Increase the service life of the battery
- Protect the battery from long-term damage
- Ensure the reliability of the power source
Deep discharge
protector The power source has a deep discharge protector to warn the user if the state of
charge of the battery is too low. If this is the case, the power source switches off.
Function of the deep discharge protector:
- When the battery capacity is exhausted
-
all segments of the battery capacity indicator flash
-
"Lo" is shown on the display
- welding is no longer possible
- The power source switches off automatically after three seconds
CAUTION!
Danger due to prolonged storage of the battery in a discharged state.
This can damage the battery.
▶
If the deep discharge protector is triggered, charge the power source imme-
diately!
Automatic
switch-off Automatic switch-off avoids unnecessary power consumption, thereby extending
the effective period of operation with one battery charge.
If the power source is not operated for a specific length of time, it switches off
automatically.
To reactivate the power source, press the On/Off button for at least two seconds.
NOTE!
The factory setting for the automatic switch-off time is 15 minutes (if no weld-
ing is performed for 15 minutes, the power source switches off automatically).
This value can be changed in the Setup menu using the tSd parameter.
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