Description of the motor 
  2.3 Technical features and environmental conditions 
1FN3 linear motors 
Configuration Manual, 10/2018, 6SN1197-0AB86-0BP2 
33 
First aid in the case of accidents involving permanent magnets  
●  Stay calm. 
●  If the machine is energized, press the emergency stop switch and open the main switch if 
necessary. 
●  Administer FIRST AID. Call for further help if required. 
●  To free jammed parts of the body (e.g. hands, fingers, feet), pull apart components that 
are clamped together. 
–  Do this using the non-magnetic hammer to drive the non-magnetic wedges into the 
separating rift. 
–  Release the jammed body parts. 
●  If necessary, call the emergency medical service or an emergency physician. 
 
Material damage caused by strong magnetic fields 
 
Data loss caused by strong magnetic fields 
If you are close to a secondary section (< 150 mm) any magnetic or electronic data medium 
as well as electronic devices that you are carrying can be destroyed. For example, credit 
cards, USB sticks, floppy disks and watches are at risk. 
•  Do not carry any magnetic/electronic data media and no electronic devices when you 
are close to a secondary section!