Automation and Drives - SCE
6.1.5Arrangement of the Request Message in Double Word Format
The request message is sent to the SINAMICS G120 in the double word format. The table below shows the arrangement of the bits.
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| Control Word |
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| Main Setpoint |
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15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 |
| 5 | 4 | 3 | 2 |
| 1 | 0 | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 |
| 5 | 4 | 3 | 2 |
| 1 | 0 |
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| PAB 256 |
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| PAB 257 |
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| PAB 258 |
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| PAB 259 |
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7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | 7 | 6 |
| 5 | 4 | 3 | 2 |
| 1 | 0 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | 7 | 6 |
| 5 | 4 | 3 | 2 |
| 1 | 0 |
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6.1.6Arrangement of the Response Message in Double Word Format
The SINAMICS G120 returns the response message in the double word format. The table below shows the arrangement of the bits.
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| Status Word |
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| Main Actual Value |
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15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 |
| 5 | 4 | 3 | 2 |
| 1 | 0 | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 |
| 5 | 4 | 3 | 2 |
| 1 | 0 |
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| PEB 256 |
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| PEB 257 |
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| PEB 258 |
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| PEB 259 |
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7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | 7 | 6 |
| 5 | 4 | 3 | 2 |
| 1 | 0 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | 7 | 6 |
| 5 | 4 | 3 | 2 |
| 1 | 0 |
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Note
In the control program of the bucket elevator, a data block each is used for the request message and the response message.
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| Preface | Notes | Startup with PROFIBUS | Startup with PROFINET | Program | Example |
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T I A Training Document |
| Page 138 of 147 |
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| Module | |
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| H01 |
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Issued: 02/2008 |
| Frequency Converter SINAMICS G120 on PROFIBUS DP and PROFINET | ||||
