// // Example Test Script for ModScan Application // // Each Script entry consists of the following // comma delimited data fields: // // TEST NAME, NODE, FUNCTION, ADDRESS, LENGTH, DATA, CONTROL CODE // // Double slashes on the front of a line denote comments // // The following Control Codes may be used (i.e. last field on each line) // \ -- Continue DATA fields on next line // C -- Generate Bad CRC message to slave // D -- Check response data quantity only, (ignore actual data) // 1 -- Expect Exception Response 01 // 2 -- Expect Exception Response 02 // 4 -- Expect Exception Response 04 // R -- Expect no Response // T (default) -- Verify Response Data // // // First Test: // Write 20 Coils to Node 1 starting at address 100 // Data is alternating pattern of ones & zeros // (DATA field consists of 32-bits and may be specified // as a decimal, hex or floating-point value) // Preset Multiple Coils,1,15,100,20,0xAAAAA,T // // // Second Test: // Verify results of first test by reading the pattern back // Verify Coil Status,1,1,100,20,0xAAAAA,T // // Third Test: // Read 100 Input Status values // ignore the data and only verify proper quantity returned // Verify Input Status,1,2,100,100,0,D // // // Forth Test: // Check Slave Response to request for 1000 registers // (Should probably generate an exception response) // Test Exception 2,1,3,100,1000,0,2 // // Fifth Test: // Check Slave Response to bad CRC // Invalid Request,1,1,100,1,0,C // // Sixth Test: // Query an unknown device & expect no response // Query Device 73,73,1,1,1,0,R // // Seventh Test: // Write 6 Holding Registers with data // (Each floating point number represents // two registers -- The NAME field on the // continuation line is ignored) // Write Floats,1,16,100,6,1.00,\ ,2.00,3.00,,,,T // // Eighth Test: // Verify Test Seven by reading back the Registers // Read Floats,1,3,100,6,1.00,\ ,2.00,3.00,,,,T // // END OF SCRIPT end