Technical data

Commissioning
2.13 Commissioning linear motors (servo)
Commissioning Manual
132 Commissioning Manual, (IH1), 01/2011, 6SL3097-4AF00-0BP1
4. Wiring
– Power unit (connect UVW, phase sequence, clockwise rotating field)
– Protective conductor connected?
– Shield connected?
– Temperature monitoring circuits:
Are the cables connected to the terminal block of the shield connecting plate?
Temperature sensor (Temp-F):
- with the temperature sensor (Temp-F) the average absolute winding temperature
can be measured.
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 IEC 61800-5-1.
The temperature monitoring circuits must be connected via the Sensor Module
SME12x so that the specifications of the EN 61800-5-1 are fulfilled. These
specifications are not fulfilled when the temperature monitoring circuits are
connected via the SMC20 Sensor Module.
See also the Configuration Manual for Linear Motors 1FN3 or 1FN6.
– Temperature sensor evaluation
– Temperature monitoring with SME12x, (description of the temperature monitoring
circuits see - connection to the SME12x in the Configuration Manual 1FN3 or 1FN6 in
chapter "Thermal motor protection", description for connection to the SME12x, see
chapter "Connection of the temperature monitoring circuits)
– Encoder system connection
Is the encoder system connected correctly to SINAMICS?