ifm
Device manual AS-i M4 Gateway Profibus DPV1 (AC1375, AC1376)
2012-02-23
Safety instructions
Important!
11
2 Safety
instructions
Important! .....................................................................................................................................11
What previous knowledge is required? ........................................................................................12
213
2.1 Important!
214
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 the safety of the machine/equipment.
WARNING
Property damage or bodily injury are possible when the notes in this manual are not adhered to!
ifm electronic gmbh
does not assume any liability in this regard.
►
The acting person must have read and understood the safety instructions and the corresponding
chapters of this manual before performing any work on or 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
ifm's
homepage at:
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
ifm's
homepage:
www.ifm.com
> select your country > [Data sheet search] > (Article no.) > [Operating
instructions]
NOTICE
The driver module of the serial interface can be damaged!
Disconnecting the serial interface while live can cause undefined states which damage the driver
module.
►
Do not disconnect the serial interface while live.
Start-up behaviour of the controller
The manufacturer of the machine/equipment must ensure with his application program that when the
controller starts or restarts no dangerous movements can be triggered.
A restart can, for example, be caused by:
voltage restoration after power failure
reset after watchdog response because of too long a cycle time
