16. Network Connection Design Examples 16.2 DeviceNet connection DeviceNet Node Address :02 RS485 RJ12 DNA02 VFD-B Control Purpose: z When M0 = ON, read the contenct of DNA02: Class 1>>Instance 1>>Attribute 1. Devices: z DVPDNET-SL settings: z DNA02 settings: z VFD-B parameter settings: DVP-PLC Application Examples 16-6 DVPDNET DVPDNET DVP28SV RUN STOP Parameter Set value Explanation Node addre ss 00 Set the node address of DVPDNET-SL to “00”. Baud rate 500kbps Set communication speed of DVPDNET-SL and bus to 500kbps Parameter Set value Explanation Node addre ss 02 Set the node address of DNA02 to “02". Baud rate 500kbps Set the communication speed of DNA02 and bus to 500kbps.
Parameter Set value Explanation 02-00 04 The main frequency is operated on RS-485 interface. 02-01 03 The operation commands are operated on the communication interface. Operation by keys is valid. 09-00 01 Communication address of VFD-B: 01 09-01 03 Baud rate: 38,400 09-04 03 Modbus RTU mode. Data format