np134 mechanical reference-1.1e.pdf.pdf - 第52页

3. Attaching a PFU-4E/5E Point Electric and pneumatic connections are automatically established when the PFU-4E/5E is set to the machine. Refer to the Power Feeder 2 Maintenance Manual (MNT-PF2- ∗ . ∗ E) for instructions…

Notes:

Part 2 Chapter 2 Changing the Back-up Pin Position

Edition 1.0 2-2-2 NP-134E/134ME Mechanical

3. Attaching a PFU-4E/5E

Point

Electric and pneumatic connections are automatically established when the PFU-4E/5E

is set to the machine.

Refer to the Power Feeder 2 Maintenance Manual (MNT-PF2-∗.∗E) for instructions of

how to load Power Feeders on to the PFU-4E/5E.

Procedure

1. Use the positioning commands or the inching keys at the machine to move the

placing head to its retract position.

CAUTION

The placing head can be damaged if this procedure is not

carried out correctly.

2. At the [Main] window, press [Unit]

3. Select [Stage1] or [Stage2] then press [Power Off].

CAUTION

The power supply board may be damaged if this procedure

is not carried out correctly.

4. At the rear of the PFU-4E/5E, open the jack box.

5. Remove the parts of the jack lever and join them.

6. Attach the lever to the valve of the jack and turn it clockwise to close the valve.

7. Using the lever, jack the PFU-4E/5E up until the marker comes to the tip of the

indicator.

Marker

Indicator

Valve

NP1MS060

Jack door

Jack lever

NP1MS059

Part 2 Chapter 3 Attaching a PFU-4E/5E

Edition 1.0 2-3-1 NP-134E/134ME Mechanical

8. Slowly push the PFU-4E/5E along the guides into the machine.

9. Lower the PFU-4E/5E by attaching the lever to the valve again and turning it

counterclockwise. The unit lowers and is connected to the machine.

All electrical, data and pneumatic connections between the PFU-4E/5E and

machine are established automatically.

Note: The lever must not be rotated two turns or more from the position that the jack valve

is fully closed.

10. At the touch panel, press [Power on] at the screen opened in step 2.

11. Return the lever to its storage position and close the jack box door.

Valve

NP1MS062

NP1MS061

Guide rails

Part 2 Chapter 3 Attaching a PFU-4E/5E

Edition 1.0 2-3-2 NP-134E/134ME Mechanical