Indicates a potentially hazardous situation with a low level of risk. Failure to
observe this warning could result in minor or moderate injury. May also be
used with property damage.
Potentially hazardous situation. Failure to observe this warning could result
in property damage. Is not used for personal injury.
Safety alert symbol warns of a potential personal injury hazard.
The signal word (here: DANGER) indicates the level of hazard.
1.5. References and symbols
The following references and symbols are used in these instructions:
Information
The term Information preceding the text indicates important notes and information.
Symbol for CLOSED (valve closed)
Symbol for OPEN (valve open)
Via the menu to parameter
Describes the menu path to the parameter. When using the push buttons of local
controls, the required parameter can be quickly found on the display. Display texts
are shaded in grey: Display.
Wiring diagram
Texts extracted from other documents
Texts extracted from other documents are highlighted in a different font. For example
Wiring diagram.
➥
Result of a process step
Describes the result of a preceding process step.
Warning signs at the device
The following warning signs can be attached to the device.
General warning sign
General warning of a danger zone.
Hot surface
Warning of hot surfaces, e.g. possibly caused by high ambient temperatures or strong
direct sunlight.
Electrical voltage
Hazardous voltage! Warning of electric shock. At some devices, the warning sign
additionally includes a time interval, e.g. 30 s. Once power supply is switched off,
you will have to wait for the indicated period. Only then may the device be opened.
7
SQV 05.2 – SQV 14.2 / SQRV 05.2 – SQRV 14.2 Control unit: electronic (MWG)
ACV 01.2 Non-Intrusive Profinet Safety instructions
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