Siemens SINAMICS S120 Getting Started page 63

7. Before starting the motor by choosing Drive on (see Fig. 4-11), you have to
make the following settings:
– Enter a speed setpoint (e.g. 50 revolutions per minute).
– Use the slider to set the setpoint in %. Position your cursor on the slider,
hold down the left mouse button, and set the speed to 0%.
Danger
!
During commissioning, note the machine traversing range and take appropriate
external measures (e.g. monitoring the limit switch).
Fig. 4-11
8. Click Drive on. The ON/OFF1 "enable" command is set and displayed on the
control panel (see Fig. 4-12).
ON/OFF1 "enable"
command set.
Fig. 4-12
9. Move the slider for the speed slowly from 0 to 100% (see Fig. 4-12).
The motor starts to rotate!
10.When you click Drive off, the motor stops. You can also trigger a fast stop by
pressing the space bar.
 Siemens AG 2006 All rights reserved
SINAMICS S120 Getting Started with the STARTER Commissioning Tool – 03/2006 Edition
Using the STARTER Control Panel (Motor Rotates)
8. Button
Drive on
Control panel before "Drive on"
10. Button
Drive off
The motor starts to rotate
Speed setpoint: 50
Percentage to 0%
9. Increase the speed slowly as
a percentage from 0 to 100%.
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