LNS HYDROBAR SPRINT 555, Troubleshooting And Spare Parts Manual

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Chapter 1: Alarms 1-27
A054 - Bar Remnant Too Long
BAR REMNANT
TOO LONG!
POSSIBLE CAUSES:
-END OF BAR POSITION
IMPROPERLY ADJUSTED
-MACHINING VERY LONG
PARTS WITHOUT
OPTIMIZING BAR
LENGTH FOR MINIMUM
REMNANT LENGTH A054
Description:
The maximum remnant that the bar feed can remove is 400mm (15.748”). The Bar Remnant Too Long alarm occurs during the
remnant extraction sequence. After machining the last part and the clamping device opens, the pusher reverses and the measuring
cell SQ1 calculates the length of the remnant. If the remnant exceeds the length mentioned above it cannot fit through the remnant
chute and will have to be removed of manually and this alarm is generated.
Solution:
1. Alarm needs to be cleared. Press the STOP key on the remote control station to clear the message and reset the alarm.
2. Press the F1 key on the remote control station for manual mode.
3. Press the F1 key on the remote control station and remove the long remnant from the channel.
4. After removing the remnant from the channel, press the F1 key ( √ ) to verify that the bar has been manually removed from
the channel.
•
Check the End of Bar setting in the
Parameters Related to Positioning
menu.
•
If the part length is fairly long, it will be necessary to cut the bar stock to achieve a minimum remnant length.
•
If the problem persists please contact LNS America, Inc. for further information.
HYDROBAR SPRINT 555