Siemens SINAMICS G120XA, Руководство по эксплуатации

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6.2.6 Changeover drive control
Overview
This means that you can set the converter control in various ways and toggle between the
settings. For instance, the converter can be operated either via a fieldbus or via its digital inputs.
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Figure 6-17 Changeover drive control
The settings in the converter, which are assigned to a specific master control, are called the
command data set.
Function description
You select the command data set using parameter p0810. To do this, you must interconnect
parameter p0810 with a control command of your choice, e.g. a digital input.
A parameter, which can be switched over using the command data set, is designated as follows:
● In the parameter list with "Dynamic index: CDS"
Parameters (Page 349)
● In the parameter overview with "[C]"
It takes approximately 4 ms to toggle between command data sets.
Changing the number of command data sets
1. Set p0010 = 15.
2. The number of command data sets is configured with p0170.
3. Set p0010 = 0.
You have changed the number of command data sets.
❒
Copying command data sets
1. Set p0809[0] to the number of the command data set whose settings you wish to copy
(source).
2. Set p0809[1] to the number of the command data set into which you wish to copy the
settings.
3. Set p0809[2] = 1
4. The converter sets p0809[2] = 0.
Advanced commissioning
6.2 Drive control
SINAMICS G120XA converter
196
Operating Instructions, 03/2019, FW V1.0, A5E44751205B AB