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Teledyne API – Model T300/T300M CO Analyzer Table of Contents
xiii
5.10. SETUP MORE ALRM (Option): Using the Gas Concentration Alarms.......................................... 140
5.10.1. Setting the T300 Concentration Alarm Limits ................................................................................... 141
6. COMMUNICATIONS SETUP AND OPERATION ............................................................. 143
6.1. Data Terminal/Communication Equipment (DTE DCE)............................................................................ 143
6.2. Communication Modes, Baud Rate and Port Testing .................................................................................. 143
6.2.1. Communication Modes ....................................................................................................................... 144
6.2.2. COM Port Baud Rate.......................................................................................................................... 146
6.2.3. Com Port Testing ................................................................................................................................ 147
6.3. RS-232...................................................................................................................................................... 147
6.4. RS-485 (Option)........................................................................................................................................ 148
6.5. Ethernet..................................................................................................................................................... 148
6.5.1. Configuring Ethernet Communication Manually (Static IP Address) .................................................. 149
6.5.2. Configuring Ethernet Communication Using Dynamic Host Configuration Protocol (DHCP) ............ 151
6.5.3. Changing the Analyzer’s HOSTNAME ............................................................................................... 152
6.6. USB Port (Option) for Remote Access ..................................................................................................... 153
6.7. Communications Protocols ....................................................................................................................... 155
6.7.1. MODBUS ............................................................................................................................................ 155
6.7.2. Hessen................................................................................................................................................ 156
6.7.2.1. Hessen COMM Port Configuration.............................................................................................. 157
6.7.2.2. Activating Hessen Protocol ......................................................................................................... 159
6.7.2.3. Selecting a Hessen Protocol Type .............................................................................................. 160
6.7.2.4. Setting The Hessen Protocol Response Mode ........................................................................... 161
6.7.3. Hessen Protocol Gas List Entries ....................................................................................................... 162
6.7.3.1. Hessen Protocol Gas ID.............................................................................................................. 162
6.7.3.2. Editing or Adding HESSEN Gas List Entries............................................................................... 163
6.7.3.3. Deleting HESSEN Gas List Entries ............................................................................................. 164
6.7.3.4. Setting Hessen Protocol Status Flags......................................................................................... 165
6.7.3.5. Instrument ID ............................................................................................................................... 166
7. DATA ACQUISITION SYSTEM (DAS) AND APICOM...................................................... 167
7.1. DAS Structure ........................................................................................................................................... 168
7.1.1. DAS Data Channels............................................................................................................................ 169
7.1.2. Default DAS Channels........................................................................................................................ 169
7.1.3. Viewing DAS Channels and Individual Records................................................................................. 172
7.1.4. Editing DAS Channels ........................................................................................................................ 173
7.1.4.1. Editing DAS Data Channel Names.............................................................................................. 174
7.1.5. Editing DAS Triggering Events ........................................................................................................... 175
7.1.6. Editing DAS Parameters..................................................................................................................... 176
7.1.7. Sample Period and Report Period ...................................................................................................... 178
7.1.8. Number of Records............................................................................................................................. 181
7.1.9. RS-232 Report Function ..................................................................................................................... 183
7.1.9.1. The Compact Report Feature...................................................................................................... 183
7.1.9.2. The Starting Date Feature........................................................................................................... 184
7.1.10. Disabling/Enabling Data Channels ................................................................................................... 184
7.1.11. HOLDOFF Feature ........................................................................................................................... 185
7.2. Remote DAS Configuration....................................................................................................................... 186
7.2.1. DAS Configuration via APICOM ......................................................................................................... 186
7.2.2. DAS Configuration Using Terminal Emulation Programs................................................................... 188
8. REMOTE OPERATION ..................................................................................................... 189
8.1. Computer Mode ........................................................................................................................................ 189
8.1.1. Remote Control via APICOM.............................................................................................................. 189
8.2. Interactive Mode ....................................................................................................................................... 190
8.2.1. Remote Control via a Terminal Emulation Program ........................................................................... 190
8.2.1.1. Help Commands in Interactive Mode .......................................................................................... 190
8.2.1.2. Command Syntax........................................................................................................................ 190
8.2.1.3. Data Types .................................................................................................................................. 191
06864B DCN6314