00197042-04_SM_X-Serie-S_Customer_EN - 第270页

7 Conveyor 7.8 Laser light barriers, fiber optic cable and PCB sensors 270 Service Manual SIPLACE X-Serie S 06/2019 Fig.341: Connections (here output conveyor location 3) ► Disconnect the cable. You may want to mark the…

7 Conveyor

7.8 Laser light barriers, fiber optic cable and PCB sensors

Service Manual SIPLACE X-Serie S 06/2019 269

Fig.338: Holding plate

► Remove the screws(2) fastening the

bracket(3) to the top end of the trailing

cable(1) on the conveyor side.

► For better access, you can remove the

screws fastening the trailing cable to

the bracket.

Fig.339: Cover plates (example of SX1/SX2 shown)

► In the intermediate conveyor: dismantle

the two cover plates(1) and (2) under

the trailing cable. To do this, loosen the

four fastening screws for each and then

remove the cover plates.

Fig.340: Opened trailing cable

► Open the trailing cable.

 NOTICE!

There is also a protective tape in the

trailing cable. This separates the fiber

optic cable from the cables.

 CAUTION!

Make sure you do not bend the fiber

optic cable. These could otherwise be-

come cloudy or break and no longer

transmit the signal properly.

► For better access, you can remove the

screws fastening the trailing cable to

the bottom of the conveyor.

► Thread the cable out of the conveyor

side and the trailing cable.

7 Conveyor

7.8 Laser light barriers, fiber optic cable and PCB sensors

270 Service Manual SIPLACE X-Serie S 06/2019

Fig.341: Connections (here output conveyor location 3)

► Disconnect the cable. You may want to

mark the position, to make clear as-

signment easier later on.

Installation

► Follow the removal instructions in reverse order for installation. Also observe the following

instructions:

– Leave enough room at the cable for easy removal of the transmitter/receiver from the side

wall. Make sure that the connector is not directly under the housing, otherwise you might

have problems inserting the module.

– Replace any open cable ties.

Make sure that the cable ties and the heads of the cable ties do not rub against any parts

when you do this.

– Check the setting for the transmitter/receiver and correct if necessary.

– Teach the PCB sensors.

7.8.3 Checking the laser light barrier

Whenever the laser light barrier is dismantled, it then needs to be checked and manually set again,

if necessary. Check the setting as follows:

Fig.342: Select operator level

► Select the

button, to open the

Configure, update and calibrate the

machine menu.

► Select the

button to open the

Check and set user settings menu.

► Switch over to the operator level Ma-

chine service.

ð The

button will be shown.

► Click on the

button, to switch over to the menu Check sensors and functions.

► Click the

button.

7 Conveyor

7.8 Laser light barriers, fiber optic cable and PCB sensors

Service Manual SIPLACE X-Serie S 06/2019 271

Fig.343: Safety mode

► Enable the button Safety mode (re-

duced speed).

Fig.344: Check sensors and functions

► Click on the button Check sensors

and functions of specific compon-

ents

► Click on the Conveyor inputs/outputs

button.

Fig.345: Inputs/outputs

► Click on the button Sensors.