Doosan HM 8000 User Manual

Machine Tools
ATC Troubleshooting
(HM 5000/6300/8000)

Doosan HM 8000 Specifications

General

Brand	Doosan
Model	HM 8000
Category	Industrial Equipment
Language	English

Summary

ATC Troubleshooting Scenarios

Changer Arm Stuck During Tool Pull-out

Changer arm stuck in spindle during tool pull-out, causing 'Command Over Time' alarm.

Changer Arm Stuck After Tool Change

Changer arm gripper stuck in tool after clamping, causing 'Command Over Time' alarm.

Changer Arm Stopped Irrelevantly

Changer arm stopped due to emergency stop or power failure during tool change.

ATC Recovery Procedure: Initial Steps

Step 1: System Reset After Power Interruption

Take measures to solve the problem and turn power on before entering Machine Ready.

Step 2: Set Mode Switch to JOG

Step 3: Activate PMC Switch Screen

ATC Recovery Procedure: Manual Mode Operations

Step 4: Access ATC APC Manual Switch Screen

Step 5: Activate ATC Manual Mode

Step 6: Select Tool Change Step Mode

ATC Recovery Procedure: Specific Scenario Actions

Scenario 1: Tool Pull-out Stuck Recovery

Manually perform tool clamping if changer arm is stuck during pull-out.

Scenario 2: Tool Change Stuck Recovery

Scenario 3: Irrelevant Operation Stop Recovery

ATC Recovery Procedure: Final Steps

Step 7: Move Changer Arm to Home Position

Step 8: Perform Tool Change 1 Cycle

Step 9: Close ATC Door

PMC Data Correction Procedure

Parameter Write Enable

Set mode to MDI, press OFS/SET, then SETTING, and enter '1' for PARAMETER WRITE.

Input and Execute Data

Enter the number '1' and press INPUT and EXEC keys to apply changes.

Tool Change (M06) Sequence Chart