LXM32M | 3 Basics |
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3.3.4.1 I/O scanning Output
The table below shows the structure of the cyclic data for the com- mands from the master to the product. See the product manual for a description of the parameters.
Byte | Meaning | Data type | Parameter address |
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0 ... 7 | ParCh | - | Parameter channel |
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8 ... 9 | dmControl | INT | - |
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10 ... 13 | RefA32 | DINT | - |
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14 ... 17 | RefB32 | DINT | - |
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18 ... 21 | Ramp_v_acc | DINT | Parameter Ramp_v_acc |
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| Modbus 1556 |
22 ... 25 | Ramp_v_dec | DINT | Parameter Ramp_v_dec |
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| Modbus 1558 |
26 ... 29 | EthOptMapOut1 | DINT | Parameter EthOptMapOut1 |
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| Modbus 17500 |
30 ... 33 | EthOptMapOut2 | DINT | Parameter EthOptMapOut2 |
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| Modbus 17502 |
34 ... 37 | EthOptMapOut3 | DINT | Parameter EthOptMapOut3 |
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| Modbus 17504 |
ParCh Parameters can be read or written via "ParCh", see chapter "3.3.4.3 Parameter channel".
dmControl The word "dmControl" is used to set the operating state and the oper- ating mode.
See chapters "6.1.2 Changing the operating state" and
"6.2.2 Starting and changing an operating mode" for a detailed description of the bits.
RefA32, RefB32 The two double words "RefA32" and "RefB32" are used to set two val- ues for the operating mode. The meaning depends on the operating mode; it is described in the chapters on the individual operating modes.
Ramp_v_acc / Ramp_v_dec The double words "Ramp_v_acc" and "Ramp_v_dec" are used to set the acceleration and the deceleration. They correspond to the param- eters of the same name. See the product manual for a description.
EthOptMapOut1 ... EthOptMap- The double words EthOptMapOut1 ... EthOptMapOut3 contain select- Out3 able parameters, see chapter
"5.7.3 Setting the mapping for I/O scanning".
0198441113843, V1.01, 01.2012
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