Pilz PSENvip RL D P Manual do Utilizador descarregar pdf (Página 120)

8.2 Operating notes

8 Operation

Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany

Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: [email protected]

8-6

When initiating a press stroke while the protected field is reduced (box

bending with or without back gauge), please note the following:

Until the acknowledgement button is pressed, the display of the protect-

ed field to be blanked changes.

 Insert the workpiece.

 Press the acknowledgement button and release it again.

 Operate the foot switch to initiate the press stroke.

The press brake initiates the press stroke with reduced protected field.

8.2.6 Tool change

Tool change8-Betrieb_W erkzeugwechsel

After a tool change, proceed as follows:

 Track the adjustment line to the tool centre point. See Chapter 7,

"Commissioning", section entitled "Adjustment during tool change".

 Carry out a function test using the test piece. See Chapter 7, "Com-

missioning", section entitled "Function test of the safety device".

8.2.7 Error messages

Error messages8-Bet rieb_Fehlermeldungen

Internal and external errors are displayed on the receiver.

INFORMATION

Generally you should not have to mechanically realign the trans-

mitter and receiver after a tool change. However, if this should

be necessary, follow the instructions given in Chapter 7, "Com-

missioning", section entitled "Initial commissioning".

INFORMATION

Details of the error messages and corresponding remedies are

given in Chapter 9, "Diagnostics and Troubleshooting".

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Pilz PSENvip RL D P Manual do Utilizador Página 120