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4.4.6.6.Reset Adapter
Forces the UNILINK Host Adapter to do a hardware reset.
Map_Descriptor_Name, | Data_Array_Name, Data_Array_Offset, | Function, | Node_name, | TIWAY_Host_Adapter_Cmd, | Length | |
C42_RESET_ADAPTER, | Cmd_Triggers, | 1, | AWT, | PLC_01, | Reset_Adapter, | 1 |
The above map descriptor will execute the indicated host adapter command once every time a value is written to the data array “Cmd_Triggers” at offset 1.
4.4.6.7.Disconnect Secondaries
Disconnect Secondary PLCs from the network.
Map_Descriptor_Name, | Data_Array_Name, | Data_Array_Offset, | Function, | Node_name, | TIWAY_Host_Adapter_Cmd, | Length, |
C43_DISC_SECDS, | Cmd_Triggers, | 2, | AWT, | PLC_01, | Disconnect_Secondaries, | 1, |
Secondaries_List |
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1 9 147 254 |
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The above map descriptor will execute the indicated host adapter command once every time a value is written to the data array “Cmd_Triggers” at offset 2. Secondaries 1 9 147 and 254 will be disconnected from the network.
To disconnect all secondaries, use only one value of 255 in the Secondaries_List field.
4.4.6.8.Connect Secondaries
Disconnect Secondary PLCs from the network.
Map_Descriptor_Name, | Data_Array_Name, | Data_Array_Offset, | Function, | Node_name, | TIWAY_Host_Adapter_Cmd, | Length, |
C45_CONNECT_SECDS, | Cmd_Triggers, | 4, | AWT, | PLC_01, | Connect_Secondaries, | 1, |
Secondaries_List |
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1 9 147 254 |
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