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AG300
Deep-discharge protection
The drive system is completely deactivated whenever the voltage of the AG300 has reached the
shutdown threshold level. This deep discharge monitor protects the rechargeable battery from
damages that could result when the discharge warning is ignored.
Observe the following when operating under battery power:
• An acoustic warning signal will sound when the voltage of the AG300 falls to its deep-discharge
protection level. The battery should be charged immediately when you hear this warning signal.
However, it will still be possible to move the drive for a short time.
• If this deep-discharge warning is ignored, the drive system will shut down completely in the sec-
ond stage in order to prevent damages that could occur from a deep discharge.
• Optionally available: deep-discharge protection against the slow discharge that occurs during
standby mode. The battery will be completely deactivated if the charge is below the deep dis-
charge threshold for more than 20 minutes. Movements are no longer possible. The battery
must be fully re-charged.
Shutting down the connected drive in case of emergency
An emergency stop of the control unit can be achieved by pulling the connecting plug
from the AG300 out of the drive or the control unit. This power cable must be accessi-
ble at all times during operation so that the cable can be unplugged.
Avoiding cable damage
Be sure that your operating instructions inform the user about the possible cable risks.
The cables (particularly the connecting cable) should not be run over. In order to pre-
vent injuries or damage to the AG300, no mechanical strain should be placed on the
cables.
81423(-)
CAUTION
CAUTION
Operating notes
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