Safety Instructions; Important - IFM Electronic CR0451 System Manual

Safety instructions

2 Safety instructions

Important! .......................................................................................................................................7

What previous knowledge is required? ..........................................................................................8
2.1 Important!
No characteristics are warranted with the information, notes and examples provided in this manual.
The drawings, representations and examples imply no responsibility for the system and no application-
specific particularities.
The manufacturer of the machine/equipment is responsible for ensuring the safety of the
machine/equipment.
WARNING
Property damage or bodily injury possible when the notes in this manual are not adhered to!
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► The acting person must have read and understood the safety instructions and the corresponding
chapters in this manual before working on and with this device.
► The acting person must be authorised to work on the machine/equipment.
► Adhere to the technical data of the devices!
You can find the current data sheet on

www.ifm.com > select your country > [Data sheet search] > (article no.) > [Technical data in PDF
format]
► Note the installation and wiring information as well as the functions and features of the devices!
 supplied installation instructions or on

www.ifm.com > select your country > [Data sheet search] > (article no.) > [Operating
instructions]
Start-up behaviour of the controller
The manufacturer of the machine/equipment must ensure with his application program that no
dangerous movements can be triggered when the controller starts or restarts.
A restart can, for example, be caused by:

voltage restoration after power failure

reset after watchdog response because of too long a cycle time
System Manual
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does not assume any liability in this regard.
ifm's
BasicDisplay (CR0451) V01
homepage at:
homepage:
ifm's
Important!
213
6091
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