Siemens ET 757 E Series Instrucciones de operaciones Pagina 85

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Commissioning and optimization (software)
7.2 Commissioning and optimization of the frequency converter and motor combination
ET 200pro FC
Operating Instructions, 11/2007, A5E01100763B AA
85
7.2 Commissioning and optimization of the frequency converter and motor
combination
Description
If there is still no matching parameter set for the drive, then quick commissioning including a
motor data identification routine must be carried out - both for the closed-loop vector control
and the V/f control. A PC with the STARTER commissioning software can be used for the
quick commissioning.
Once the quick commissioning has been completed, the frequency converter can put into
operation. Before starting the quick commissioning, the following data must be queried,
changed or entered:
Enter the line frequency
Enter the rating plate data
Min./max. frequency or ramp-up/ramp-down time
Control mode
Motor data acquisition
7.2.1 General
The frequency converter can be adapted to different applications by changing the parameter
values.
Upload and download
Upload is understood to mean the saving of parameters from the EEPROM of a frequency
converter to a PC (using STARTER) or to an MMC. Download is understood to mean the
transferring of a parameter set saved on a PC or an MMC into the RAM or EEPROM
memory of a frequency converter.
The commissioning procedure using STARTER is interactive and will not, therefore, be
described in more detail here.
STARTER can be connected locally to the frequency converter, or can access the fieldbus
via the frequency converter.
Table 7-3 STARTER connection options
Type USS to RS232 Fieldbus
PC connected to frequency
converter via
RS232 interface cable Fieldbus cable
Restrictions Peer-to-peer Routing via SIMATIC CPU not
possible
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