Siemens SIMOTICS L-1FN3 Configuration Manual page 151

● Mount the primary section on the forcing plate of a forcing assembly. You can use the
factory-made mounting holes for this purpose.
● Screw the jack screws into the forcing plate. Ensure that the jack screws protrude evenly
from the forcing plate. There must be a minimum distance of 50 mm between the non-
magnetic counter-bearing blocks and the forcing plate.
● Place a spacer foil between the primary section and the secondary section track. This
spacer foil must be thinner than the required air gap. This is necessary to ensure that the
spacer foil can be removed at the end of the assembly without any effort. The forcing
assembly must ensure that the primary section can be lowered onto the secondary
section track (covered with the spacer foil) in a controlled fashion. Further, it must be
lowered in parallel with the secondary section track and centered.
● Screw back the jack screws in steps to lower the primary section onto the secondary
section track, in parallel and centered with it.
● Then completely remove the forcing assembly from the primary section.
①
②
③
④
⑤
⑥
1FN3 linear motors
Configuration Manual, 10/2018, 6SN1197-0AB86-0BP2
Jack screw
Forcing plate
Primary section
Spacer foil
Secondary section
End support block (aluminum/brass)
Configuration
5.4 Mounting
149