Installation/startup instruction (English) - PNet - Trend

Configuration ExampleA1Configuration Example (continued)Configure Device DetailsThe device details configured by setting the values of stores 9 to 200.Store Number Setting Value Description9 FirstRequestStoreNumb 16 Left as 16 as this is the store containing first datarequest code.10 LastRequestStoreNumb 17 Set to 11 as this is the store containing the lastdata request. Reducing the number of stores thedriver has to look at speeds up operation.Stores 11 to 15 Not used16 Store 10 E001#F03#A07680#N04#O001#ERR150#C10#MS/LS17 Store 11 E001#F04#A07688#N50#O005#ERR150#C00This data request code specifies the retrieval of4 32 bits values stored in data addresses 7680 to7687 (each value is stored in 2 addresses). MSBfirst.E001 Specifies the meters address (1)F04 Specifies MODBUS function 04 used forMultiple-word readA07680 the data address of the first value to beread.N04 The number of values to be read (4 32 bit 2word values)O001 specifies the first TCL output the results areto be placed in.ERR150 specifies output 150 for the comms error.C10 specifies MODBUS format C10 which isused for reading 32 bit value to be read.MS/LS specifies MSB firstThis data request code specifies the retrieval ofthe rest of the data from the meter all value are 16bit E001 Specifies the meters MODBUS address(1)Stores 18 to200Not usedF04 Specifies MODBUS function 04 used forMultiple-word readA07688 the data address of the first value to beread.N50 The number of values to be read (50 16 bit 1word values)O005 specifies the first TCL output the resultsare to be placed in.ERR150 specifies output 150 for the comms error.C00 specifies MODBUS format C00 which isused direct readsIQ3/XNC MODBUS Driver Manual TE201101 Issue 2, 12-Apr-201139