Festo Pick&Place Station, Руководство пользователя, Страница: 80 / 104

6. Commissioning
80
© Festo Didactic 678864
6.3.1 Proximity sensor (Pick&Place, mini slides)
The proximity sensors are used for end position sensing of the mini slides. The
proximity sensor is sensitive to a permanent magnet mounted to the mini slide.
Prerequisites
–
Pick&Place module is assembled, proximity sensors are pre-assembled.
–
Mini slides are tubed up.
–
Compressed air supply switched on.
–
Proximity sensor is wired up.
–
Power supply unit switched on.
Execution
1.
Use the manual override of the solenoid valve to place the mini slide in the
position which you wish to interrogate.
2. Shift the sensor until it switches, switching status display (LED) is on.
3. Shift the sensor a few millimetres further in the same direction until it switches
back (LED is off).
4. Place the switch half the way between the switch-on and the switch-off position.
5. Tighten the clamping screw of the sensor with a hexagon screwdriver A/F 1.3.
6. Start a test run to check if the sensor switches at the correct point
(advance/retract mini slide).
Documents
•
Data sheets
Proximity sensor SME-10 (525914) in the directory English\10_Pick&Place\Data
sheets on the CD-ROM supplied.
•
Operating instructions
Proximity sensor SME-10 (659882) in the directory
English\10_Pick&Place\Operating instructions on the CD-ROM supplied.
6.3
Adjust sensors