Teledyne 300E - Page 4

M300E DOCUMENTATION Model 300E Carbon Monoxide Analyzer
Instruction Manual
4 P/N 04288 Rev: A
6.3.2. Automatic Calibration (AutoCal)........................................................................................ 56
6.3.3. Password Enable / Security Mode (PASS) ....................................................................... 56
6.3.4. Configuration Information (CFG)....................................................................................... 58
6.3.5. Time of Day Clock (CLK) .................................................................................................. 59
6.3.6. Communications Menu (COMM) ...................................................................................... 61
6.3.7. M300E Internal Variables ................................................................................................. 61
6.4. ANALOG OUTPUTS – RANGE CONFIGURATION .............................................................................. 63
6.4.1. Physical Range vs. Measurement Range ......................................................................... 63
6.4.2. A1 & A2 Measurement Range Modes............................................................................... 64
6.4.3. A1 & A2 Single Range Mode ............................................................................................ 65
6.4.4. A1 & A2 Dual Range Mode............................................................................................... 66
6.4.5. A1 & A2 Auto Range Mode............................................................................................... 68
6.4.6. Setting the Measurement Range Unit Type ...................................................................... 69
6.4.7. TEST Channel Output ...................................................................................................... 70
6.4.8. Using the Dilution Option.................................................................................................. 71
6.5. ANALOG OUTPUTS - ELECTRONIC CONFIGURATION....................................................................... 72
6.5.1. Voltage Output Range Selection and Offset Adjustment................................................... 74
6.5.2. Current Loop Output Span and Offset Adjustment............................................................ 75
6.6. DIAGNOSTIC MODE (DIAG) ......................................................................................................... 77
6.6.1. Signal I/O Diagnostic Functions........................................................................................ 79
6.6.2. Analog Output Step Test .................................................................................................. 80
6.6.3. Analog I/O Configuration .................................................................................................. 81
6.6.4. Electric Test...................................................................................................................... 84
6.6.5. Dark Calibration Test........................................................................................................ 85
6.6.6. Flow Calibration................................................................................................................ 86
6.7. EXTERNAL DIGITAL I/O................................................................................................................ 86
6.7.1. Status Outputs.................................................................................................................. 86
6.7.2. Control Inputs ................................................................................................................... 87
6.8. SERIAL INTERFACES.................................................................................................................... 89
6.8.1. Serial I/O Default Settings ................................................................................................ 89
6.8.2. Serial I/O Physical Connections........................................................................................ 90
6.8.3. COM-B RS-232/485 Configuration ................................................................................... 90
6.8.4. DTE versus DCE Communication..................................................................................... 91
6.8.5. Setting the Serial I/O Communication Mode ..................................................................... 92
6.8.6. Setting the Serial I/O Baud Rate....................................................................................... 94
6.8.7. Testing the Serial I/O........................................................................................................ 95
6.9. OPERATING THE ANALYZER FROM A TERMINAL OR COMPUTER ...................................................... 96
6.9.1. Obtaining Help.................................................................................................................. 97
6.9.2. Command Line Interface .................................................................................................. 97
6.9.3. Data Types....................................................................................................................... 98
6.9.4. Asynchronous Status Reporting ....................................................................................... 99
6.9.5. Connecting the Analyzer to a Modem ............................................................................. 100
6.9.6. Serial Port Password Security Feature ........................................................................... 102
6.9.7. APIcom........................................................................................................................... 103
6.9.8. Serial I/O Reference Documents .................................................................................... 103
6.10. THE INTERNAL DATA ACQUISITION SYSTEM (IDAS)................................................................... 104