Forbes Marshall CODEL TunnelTech205, Operating Manual

Page: 6 / 47

Technical Manual
CODEL
Issue : B Rev. : 1 Date : 11/07/22 Ref. : 100042
6.10. Set-Up Mode (Mode 5) ............................................................................................................................. 21
6.10.1. Security Code Entry .......................................................................................................................... 21
6.10.2. Configure O/P 1 & 2 .......................................................................................................................... 22
6.10.3. Alarms ............................................................................................................................................... 25
5.2.4.6.10.4. Parameters ......................................................................................................................... 25
6.10.5. Identity ............................................................................................................................................... 26
6.10.6. Protocol ............................................................................................................................................. 26
6.10.7. Baud Rate ......................................................................................................................................... 26
6.10.8. Set Clock ........................................................................................................................................... 26
6.10.9. Calibrate ............................................................................................................................................ 26
7. Commissioning 29
7.1. AQM (NO2) ................................................................................................................................................. 29
7.1.1. Communications (see also Appendix A for further information) ......................................................... 29
7.1.2. Heater Control ..................................................................................................................................... 29
7.1.3. Alignment ............................................................................................................................................ 29
7.1.4. Gain Adjustment.................................................................................................................................. 29
7.1.5. Calibration NO2................................................................................................................................... 30
8. Maintenance 31
8.1. General ....................................................................................................................................................... 31
8.2. Emergency Shutdown/Isolation Procedure ................................................................................................ 31
9. Data Communication 32
9.1. Hardware Configuration ............................................................................................................................. 32
9.1.1. System ................................................................................................................................................ 32
9.1.2. Processor Architecture ........................................................................................................................ 32
9.2. Address Numbers ....................................................................................................................................... 33
9.2.1. AQM Address ...................................................................................................................................... 33
9.2.2. TDU Address ....................................................................................................................................... 33
10. List of Figures 34
Appendix A : Standard MODBUS Communication with CODEL NO2 TDU 35