Corner Turntable Lift, Two Positions And Two Speeds (P3393 = 10) - Siemens SINAMICS G115D Operating Instructions Manual

Advanced commissioning
6.8 Conveyor technology control functions
6.8.3.2

Corner turntable lift, two positions and two speeds (p3393 = 10)

Overview
With p3393 (conveyor technology application) set to 10, the converter enables a corner
turntable lift in a conveyor system to move up and down with variable speeds and stop at two
dedicated positions. Four sensors are required to signal the limit positions for the motor to
stop or decelerate.
Precondition
• You interconnect the signals of the sensors with the digital inputs of your choice.
• To make sure that the corner turntable lift moves between the higher position and the
lower position, the end position shutdown must be activated with p3392 set to 1.
Function description
• With the ON command, the motor accelerates to the high speed setpoint (p3397). The lift
moves in either positive or negative direction depending on the setting of p1113:
– p1113 = 0: positive direction
– p1113 = 1: negative direction
• With the end position shutdown deactivated (p3392 = 0), the following applies:
– The motor decelerates with OFF1 ramp to the low speed setpoint (p3398) when either
– The motor stops with OFF1 ramp when either of the two stop sensors (p3384 and
– With the sensor evaluation type (p3394) set to 1 or 2 (level triggering), the motor
– Setting the sensor bypass signal (p3390) to 1 overrides the sensor signals p3384,
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of the two low speed sensors (p3387 and p3388) is triggered (level/edge triggered
depending on p3395).
p3385) is triggered (level/edge triggered depending on p3394).
starts again in either positive or negative direction when the level is canceled; with
p3394 set to 3 or 4 (edge triggering), a new ON command must be initiated to start
the motor again in either positive or negative direction.
p3385, p3387, and p3388.
Operating Instructions, 09/2020, FW V4.7 SP13, A5E48681219B
SINAMICS G115D distributed drive