Integration of a SINAMICS G120X frequency converter in PCS 7
Entry ID: 109793986, V1.0, 09/2021
© Siemens AG
2021 All rights reserved
11. Once telegram 20 has been successfully reset, press the ESC button
repeatedly to navigate back to the Status screen.
With the IOP-2 in default settings, the parameter change will have already been
copied to ROM.
However, if there is still a BUS error pending on the G120X, it is recommended
to restart the drive by disconnecting and reconnecting the power supply.
12. Issue an initial switch-on command and a speed specification via the OS
faceplate to the motor to start motor identification.
Figure 4-20
13. After the identification, you can restart the drive by deselecting the ON
command and starting with a new switch-on signal.
The motor will rotate with the speed setpoint value. You can control the motor
in manual mode (via IOP keys) or in automatic mode (via the PCS 7 program).
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