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5.1.8.Map Descriptor Example 6:
This Map Descriptor enables the Driver to give access to the Client to change the Server’s Operating Mode. See Appendix B.1 for stored values corresponding to PLC modes.
Map_Descriptor_Name, | Data_Array_Name, | Data_Array_Offset, |
| Function, |
| Node_Name | Length | Command_Name | Unit_Number |
SRV_RUN_ST, | DA_RUN_ST, | 0, |
| SERVER, |
| PLC1, | 1, | 0 |
5.1.9.Map Descriptor Example 7: CPU Status:
This Map Descriptor enables the Driver to respond to clients requesting CPU status. See Appendix B.1for further information.
Map_Descriptor_Name, | Data_Array_Name, | Data_Array_Offset, | Function, | Node_Name | Length | Command_Name | Unit_Number |
SRV_STATUS, | DA_STATUS, | 0, | SERVER, | PLC1, | 67, | CPU UNIT STATUS READ | 0 |
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