Doosan HM 5000, Atc Troubleshooting

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2
HM 5000/6300/8000 HM4digitATCE26
4) Press the MANUAL soft key from the bottom soft key
bar.
☞
The “ATC APC Manual Switch” screen appears.
5) Press the ATC-ON soft key from the bottom soft key
bar.
☞
From the “ATC APC Manual Switch” screen, you
will notice that the “ATC Manual Mode” is turned
on.
6) Depending on the operation that you want to perform, select “TOOL CHANGE STEP REVERSE”
(6-1), (6-3) or “TOOL CHANGE STEP FORWARD” (6-2).
6-1) If the changer arm is stuck while trying to pull out a tool from the spindle
Turn the mode selection switch in the ATC manual OP to “ TOOL CHANGE STEP REVERSE” .
☞
If the machine is in the state of tool unclamping, manually perform the tool clamping before
proceeding.
▪
How to confirm the state of tool unclamping: Check if the spindle emits the collet air (in MDI
or Auto mode), or check if the button indicator of Tool Unclamp on the manual OP turns
on.
6-2) If the changer arm is stuck in the spindle after changing a tool
Turn the mode selection switch in the ATC manual OP to “TOOL CHANGE STEP FORWARD” .
6-3) If the changer arm has stopped operation irrelevantly to the spindle (in the state of
Spindle Unclamp)
Turn the mode selection switch in the ATC manual OP to “ TOOL CHANGE STEP REVERSE” .