Festo Рабочие компоненты для VTIA, ISO 15407-2 - Handbuch (Seite 50)

VABF-S4-1-V2B1…
50 Festo – VABF-S4-1-V2B1…-D2 – 1212a English
5 Quick commissioning with default settings
The pressure switch of the vacuum module has the following settings when delivered:
Channel A, air-saving function
• Switching characteristics: Threshold value comparator
• Switching point –700 mbar
• Hysteresis: 200 mbar
• Switching characteristic: NO (normally open contact)
Channel B, vacuum query
• Switching characteristics: Threshold value comparator
• Switching point –400 mbar
• Hysteresis: 5 mbar
• Switching characteristic: NO (normally open contact)
If you do not want to use these settings, you can set a switching point for Out A or Out B manually
( section 6.3.2).