Siemens Sinamics s120 Commissioning Manual page 184

Commissioning
3.13 Commissioning of SIMOTICS L-1FN3 linear motors
Table 3- 10 Checklist (2) - checking the mechanical system
Has the motor been correctly installed according to the motor manufacturer's specifications and is it
ready to be switched on?
Can the axis move freely over the complete travel range?
Have all the screws been tightened to the specified torque?
Does the air gap between the secondary section track and the primary and section correspond to the
motor manufacturer's data?
If there is a motor holding brake, does it function correctly?
Has the position measuring system been correctly mounted and adjusted according to the manufactur-
er's specifications?
Important associated information is also contained in the "SIMOTICS L-1FN3 linear motors" Configura-
tion Manual.
Has a cooling system, required for liquid-cooled motors, been connected according to the manufactur-
er's specifications and is it functioning correctly?
Does the cooling medium comply with the requirements listed in the "Cooling media" chapter of the
"SIMOTICS L-1FN3 linear motors" Configuration Manual?
Were the cooling circuits flushed before been filled with the cooling medium?
Is it ensured that the permitted pressure in the cooling circuit is not exceeded (here, refer to "Technical
features" in the "SIMOTICS L-1FN3 Linear Motors" Configuration Manual)?
Are moving cables correctly routed in a tow chain?
Have the power cables been connected properly to the terminals with the specified torque?
Have measures been taken to relieve strain on the cables?
Table 3- 11 Checklist (3) - checking the electrical system
Has all wiring work been successfully completed?
Is the protective conductor correctly connected?
Is the motor ground directly connected to the Power Module ground (short distance in order to avoid
high leakage currents)?
Are all connectors correctly plugged in and screwed in place?
Are the motors connected with shielded power cables?
Are the power cable shields connected as closely as possible to the terminal box across a wide area?
Are all cable shields connected to the respective housing through a large surface area?
Have the control cables been connected in accordance with the required interface configuration and
the shield applied?
Have the motor power cables been correctly connected to the Power Module with the phase sequence
UVW (clockwise rotating field)?
Do the temperature monitoring circuits fulfill the specifications of protective separation?
Additional important information on the Temp-S and Temp-F temperature monitoring circuits can be
found in the "SIMOTICS L-1FN3 Linear Motors" Configuration Manual.
Before commissioning and before switching on the DC-link voltage for the first time, have you checked
the temperature monitoring circuits to ensure that they correctly trip / shut down?
Is the position measuring system correctly connected?
184
Check
Check
Commissioning Manual, (IH1), 07/2016, 6SL3097-4AF00-0BP5
OK
OK
STARTER Commissioning Manual