iv | Thermox TM2000 Oygen Analyzer
CHAPTER 4 CONTROLLER / USER INTERFACE
Series 2000 User Interface
.................................................................................4-1
Setup Key
.............................................................................................................4-5
Analog Range Key
............................................................................................4-19
Alarm Key
..........................................................................................................4-27
Service Alarm
....................................................................................................4-33
Watchdog Relay
................................................................................................4-33
Exception Log
...................................................................................................4-34
CHAPTER 5 CALIBRATION
Definitions
...........................................................................................................5-2
Types of Calibrations
..........................................................................................5-2
Overview
.............................................................................................................5-3
Aborting a Calibration
.......................................................................................5-4
Password
..............................................................................................................5-5
Initiate Cal
...........................................................................................................5-5
Initiate Verify
.....................................................................................................5-10
Cal/Verify Data
..................................................................................................5-15
Cal Gas Value
....................................................................................................5-17
Inject Cal Gas
....................................................................................................5-18
Set Cal Timers
...................................................................................................5-20
Configure Verify
...............................................................................................5-25
CHAPTER 6 MAINTENANCE AND TROUBLESHOOTING
System Messages
................................................................................................6-2
Error Messages....................................................................................................6-4
Diagnostic Checks
..............................................................................................6-8
General Troubleshooting
.................................................................................6-17
Leak Check
........................................................................................................6-17
Auto Calibration Card LEDs
...........................................................................6-18
CHAPTER 7 SERVICE AND PARTS
Thermocouple Replacement
............................................................................7-3
Cell Replacement................................................................................................7-5
Furnace Replacement
........................................................................................7-6
Parts Replacement List
......................................................................................7-7
APPENDIX A SERIAL COMMUNICATIONS
APPENDIX B MENU OPTION CHARTS
APPENDIX C CURRENT OUTPUTS: OTHER APPLICATIONS
APPENDIX D USING SERIES 2000 RCU SIGNALS
APPENDIX E DRAWINGS AND CUSTOM INSTRUCTIONS