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TELEDYNE API
M703E Calibrator Operator’s Manual Table of Contents
Figure 10-4: O
3
Generator Temperature Thermistor and DC Heater Locations................................................. 174
Figure 10-5: Location of O
3
Generator Reference Detector Adjustment Pot...................................................... 174
Figure 11-1: Example of Signal I/O Function ...................................................................................................... 182
Figure 11-2: CPU Status Indicator ...................................................................................................................... 184
Figure 11-3: Relay PCA Status LEDS Used for Troubleshooting....................................................................... 185
Figure 11-4: Location of DC Power Test Points on Relay PCA.......................................................................... 187
Figure 11-5: Critical Flow Restrictor Assembly Disassembly.............................................................................. 202
Figure 12-1: Triboelectric Charging..................................................................................................................... 205
Figure 12-2: Basic anti-ESD Work Station.......................................................................................................... 207
LIST OF TABLES
Table 2-1: M703E Analytical Specifications..........................................................................................................5
Table 2-2: M703E Electrical and Physical Specifications.....................................................................................5
Table 2-3: M703E Specifications for Ozone Generator........................................................................................6
Table 2-4: M703E Specifications for O
3
Photometer ............................................................................................6
Table 3-1: Status Output Pin Assignments.........................................................................................................14
Table 3-2: M703E Control Input Pin Assignments..............................................................................................15
Table 3-3: M703E Control Input Pin Assignments..............................................................................................17
Table 3-4: Front Panel Display during System Warm-Up...................................................................................22
Table 3-5: Possible Warning Messages at Start-Up...........................................................................................23
Table 6-1: Test Functions Defined......................................................................................................................36
Table 6-2: Calibrator Operating Modes...............................................................................................................37
Table 6-3: Automatic Calibration SEQUENCE Set Up Attributes.......................................................................40
Table 6-4: Calibration SEQUENCE Step Instruction ..........................................................................................40
Table 6-5: Sequence Progress Reporting Mode ................................................................................................49
Table 6-6: Password Levels................................................................................................................................60
Table 6-7: DIAG - Analog I/O Functions .............................................................................................................62
Table 6-8: Test Channels Functions Available on the M703E’s Analog Output.................................................64
Table 6-9: Analog Output Voltage Range Min/Max ............................................................................................66
Table 6-10: Voltage Tolerances for the TEST CHANNEL Calibration..................................................................72
Table 6-11: Variable Names (VARS)....................................................................................................................75
Table 7-1: COMM Port Communication Modes..................................................................................................91
Table 7-2: Terminal Mode Software Commands................................................................................................95
Table 7-3: Teledyne Instruments Serial I/O Command Types............................................................................96
Table 7-4: Ethernet Status Indicators .............................................................................................................. 105
Table 7-5: LAN/Internet Configuration Properties............................................................................................ 106
Table 8-1: M703E Pressure Sensors............................................................................................................... 125
Table 8-2: M703E Gas Pressure to Output Flow conversion Table ................................................................ 128
Table 9-1: Relay Board Status LEDs............................................................................................................... 142
Table 9-2: AC Power Configuration for Internal Pumps (JP7)......................................................................... 146
Table 9-3: Front Panel Status LEDs ................................................................................................................ 148
Table 9-4: M703E Photometer Measurement / Reference Cycle.................................................................... 156
Table 10-1: M703E Maintenance Schedule....................................................................................................... 165
Table 11-1: Front Panel Warning Messages ..................................................................................................... 179
Table 11-2: Test Functions - Indicated Failures ................................................................................................ 180
Table 11-3: Test Channel Outputs as Diagnostic Tools .................................................................................... 183
Table 11-4: Relay PCA Watchdog LED Failure Indications............................................................................... 184
Table 11-5: Relay PCA Status LED Failure Indications..................................................................................... 185
Table 11-6: DC Power Test Point and Wiring Color Codes............................................................................... 187
Table 11-7: DC Power Supply Acceptable Levels............................................................................................. 188
Table 11-8: Relay PCA Control Devices............................................................................................................ 189
Table 11-9: Analog Output Test Function - Nominal Values Voltage Outputs .................................................. 192
Table 11-10: Status Outputs Check..................................................................................................................... 192
Table 11-11: M703E Control Input Pin Assignments and Corresponding Signal I/O Functions ......................... 193
05744 Rev B ix