Manual, Control Module, PROFINET, DL10
Document #9620-20-C-DL10-04
Pinnacle Park • 1031 Goodworth Drive • Apex, NC 27539 • Tel: 919.772.0115 • Fax: 919.772.8259 • www.ati-ia.com
C-42
Table 6.1—Troubleshooting
Symptom Possible Cause Correction
No power on
the Tool side
Latch command not issued Verify that the Latch command has been issued.
The Tool Power is On bit
is OFF.
Verify that the Tool Power is On bit is ON.
The Tool Present bit is
OFF.
Verify that the Tool Present bit is ON.
Loss of
auxiliary power
on the Tool
side
US1 power loss
Loss of US1 (Logic) power on the Master side will cause loss of US2 (Auxiliary)
power to the Tool. The Arc Prevention Circuit relies on US1 power to operate.
Restore US1 power to the Master to restore US2 power to the Tool.
6.2 Service Procedures
The following service procedures provide instructions for inspection, adjustment, test or replacement of
components.
6.2.1 Seal Replacement
Parts required: Refer to Section 9—Drawings.
The seal protects the electrical connection between the Master and Tool module. If the seal
becomes worn or damaged, it must be replaced.
1. Place the Tool in a secure location.
2. Uncouple the Master and Tool plates.
3. Turn off and de‑energize all energized circuits (e.g. electrical, air, water, etc.).
4. To remove the existing seal, pinch the edge of the seal with your ngers and pull the seal away
from the pin block on the Master.
5. To install a new seal, stretch the new seal over the shoulder of the pin block.
6. Push the seal hub down against the pin block using your nger tip.
7. After the procedure is complete, resume normal operation.
Figure 6.1—V-ring Seal Replacement
V-ring Seal
Stretch seal over shoulder of pin block
and push seal hub down against
the pin block with finger tip
V-ring Seal
Pinch edge of seal with
fingers and gently pull
away from pin block
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