D-serie LEVEL II.pdf - 第84页
Energy and Compressed Air Supply Pneumatic System Compressed Air Supply to Tape Cutter S tuden t Guide Advanced Level 2 SIPLACE D Series Energy and Compressed A ir Supply EN 05/2007 5-18 5.3.4 Compressed Air Supply to T …
Energy and Compressed Air Supply
Pneumatic Unit Pneumatic System
Student Guide Advanced Level 2 SIPLACE D Series
EN 05/2007 Energy and Compressed Air Supply
5-17
5.3.3.5 Monitoring the Compressed Air
When switching the machine on at the main switch, air is supplied to all placement heads.
After completing the reference run, the supply of compressed air can be switched off by the software
(after a standard period of 2 minutes) via relay K1 in sector 2. Compressed air will cease to flow through
the placement head vacuum system.
The compressed air is regulated via the proportional valve X89 to 5.0 +0.1 bar at the placement head.
Included within this regulator block is a pressure sensor which monitors the outgoing air pressure. If the
pressure falls below 5.0 bar, the CAN bus will issue a signal.
5.3.3.6 Safety Valve X90
5-14: Safety valve tape cutter
Safety valve for controlling the compressed air for transport and tape cutter. Air supply for transport and
tape cutter is only present, after the start button is pressed and all safety requirements are fulfilled (safety
loop closed).
Energy and Compressed Air Supply
Pneumatic System Compressed Air Supply to Tape Cutter
Student Guide Advanced Level 2 SIPLACE D Series
Energy and Compressed Air Supply EN 05/2007
5-18
5.3.4 Compressed Air Supply to Tape Cutter
5.3.5 Bulk Case System
Another manually adjustable regulator is used to reduce the 5.0 bar to 2.5 +0.5 bar. This air supply is
used for bulkcase feeders, for the C&P nozzle changers of D1/D2 and possibly for some options.
5-15: Compressed air supply to tape cutter
Legend
1. Cylinder with dynamic end position (prevents
loud crash noise) for moving along the cutting
edge (40 mm)
2. Adjustment valve for the cylinder concerned
3. 5/2 way valve
4. Air supply - 5.1 +/- 0.1 bar switched via SSK -
protective contactor combination - (if SSK
enabled)
Energy and Compressed Air Supply
Bulk Case System Room for Your Sketches and Notes
Student Guide Advanced Level 2 SIPLACE D Series
EN 05/2007 Energy and Compressed Air Supply
5-19
5.4 Room for Your Sketches and Notes