Contents
1 Host Controller Systems ..................................................................................................................................................3
2 Sure Cross
®
DX80 Modbus Register Definitions ............................................................................................................ 4
2.1 Modbus Holding Registers .............................................................................................................................................................. 4
2.2 Alternative Modbus Register Organization ...................................................................................................................................... 5
2.2.1 Input Registers and Outputs Registers ................................................................................................................................... 5
2.2.2 Discrete Bit-Packed Registers ................................................................................................................................................. 5
2.2.3 Analog 16-Bit Registers (Registers 6801 through 9098) .........................................................................................................6
2.3 Supported Modbus Function Codes ............................................................................................................................................... 7
2.4 Modbus RTU and Modbus/TCP Register Map ................................................................................................................................8
3 DXM Series ...................................................................................................................................................................10
3.1 Device Setup .................................................................................................................................................................................10
3.1.1 Apply 12–30 V DC to the DXM100 Controller ....................................................................................................................... 10
3.1.2 Binding and Conducting a Site Survey with the ISM Radio ..................................................................................................10
3.1.3 Set the IP Address ................................................................................................................................................................ 12
3.2 DXM
Configuration Tool ................................................................................................................................................................ 12
3.3 DXM100 Documentation ...............................................................................................................................................................13
3.4 DXM150 Documentation List ........................................................................................................................................................13
4 Message Registers (I/O 7 and 8) ................................................................................................................................... 14
4.1 Error Handling Message Codes .....................................................................................................................................................14
4.2 Modbus Message Codes for Register 8 ........................................................................................................................................ 14
5 Control Registers (I/O 15) .............................................................................................................................................. 16
5.1 Control Codes ................................................................................................................................................................................16
6 Extended Control Registers (I/O 15 and 16) ..................................................................................................................18
6.1 Extended Control Codes ............................................................................................................................................................... 18
6.2 Parameter
Definitions and Numbers ..............................................................................................................................................19
6.2.1 I/O Types (Parameter 0x02) ....................................................................................................................................................21
6.2.2 Defining the Units ...................................................................................................................................................................23
7 Host Controller Configuration Examples .......................................................................................................................28
7.1 Clearing Error Conditions Using Register Commands .................................................................................................................. 28
7.2 Setting the Sample Rate ...............................................................................................................................................................28
7.3 Setting the Counter Preset using Register Commands .................................................................................................................28
7.4 Conduct a Site Survey Using Modbus Commands .......................................................................................................................29
7.5 Triggering Binding Mode on a Gateway from a Host System ...................................................................................................... 30
8 Host Controller Software
Configuration ........................................................................................................................ 31
9 Troubleshooting .............................................................................................................................................................35
9.1 Host Systems .................................................................................................................................................................................35
9.2 Modbus Message Codes for Register 8 ........................................................................................................................................ 35
9.3 Host Link Failure ............................................................................................................................................................................ 36
10 Additional Information for the GatewayPro and DX83 Models ...................................................................................37
10.1 Web-based Configuration ............................................................................................................................................................37
10.1.1 Accessing the Web-based
Configuration Screens ............................................................................................................. 38
10.1.2 Saving the System Configuration .........................................................................................................................................39
10.1.3 Enabling EtherNet/IP Communication Protocol ...................................................................................................................39
10.2 Troubleshooting ...........................................................................................................................................................................43
10.2.1 GatewayPro or DX83
Configuration ..................................................................................................................................... 43
10.2.2 Serial Communication Configuration for DX83s ...................................................................................................................44
10.2.3 Restoring Factory Default Settings ...................................................................................................................................... 44
11 Contact Us ...................................................................................................................................................................45
Sure Cross
®
Radio Networks and Host Controller Systems