Commissioning: Linear Motor With One Primary Section - Siemens SINAMICS S120 Commissioning Manual

Commissioning
2.10 Commissioning linear motors (servo)
4. Wiring
2.10.2

Commissioning: Linear motor with one primary section

Commissioning with STARTER
Linear drives can achieve significantly higher rates of acceleration and velocities than
conventional drives.
The traversing range must always be kept clear in order to avoid any potential danger for
man or machine.
90
– Where is the positive drive direction?
Where is the positive counting direction of the measuring system?
Invert (p0410)? yes / no
– Power Module (connect UVW, phase sequence, clockwise rotating field)
– Protective conductor connected?
– Screen connected?
– Temperature monitoring circuits:
Are the cables connected to the terminal block of the screen connecting plate?
– Temperature sensor (Temp-F):
The temperature sensor (Temp-F) can be used to carry out an absolute measurement
of the mean winding temperature.
– Overtemperature switch (Temp-S):
The overtemperature trip circuit (Temp-S) enables each individual motor phase
winding to be digitally monitored for an overtemperature condition.
DANGER
The circuits of Temp-F and Temp-S neither have "protective separation" between
each other nor to the power circuits in accordance with VDE 0160/EN 50178.
For this reason, SELV/PELV circuits must not be used and no connection to a
SELV/PELV circuit must be established either.
See also the Configuration Manual for Linear Motors 1FN1 or 1FN3
– Temperature sensor evaluation
– Encoder system connection
Is the encoder system connected correctly to SINAMICS?
DANGER
Commissioning Manual, (IH1), 07/2007 Edition, 6SL3097-2AF00-0BP7
Commissioning