ANALOX Ax60+ Multi-Gas, Service Manual

Page: 3 / 62

Ax60+ Multi-Gas
Service Manual
Int. Approved
Document ref: P0159-803-11 September 2019 Page 3 of 62
Copyright © 2015 Analox Ltd. All Rights Reserved.
Commercial in Confidence
Contents
1 Introduction ..................................................................................................................... 5
1.1 Warnings, Cautions and Notes.................................................................................................................................................................. 5
1.2 Safety information .......................................................................................................................................................................................... 5
1.3 Other information ........................................................................................................................................................................................... 5
1.4 Alarm terminology (CO
2
) ............................................................................................................................................................................. 6
1.5 Alarm terminology (O
2
) ................................................................................................................................................................................ 6
2 Configuring sensors ........................................................................................................ 7
2.1 Hardware setting ............................................................................................................................................................................................. 7
3 Software Overview .......................................................................................................... 8
3.1 Powering up ...................................................................................................................................................................................................... 8
4 Menu options ................................................................................................................. 11
4.1 Read-only menus .......................................................................................................................................................................................... 12
4.2 List Alarm points (Displayed as List Alrm pnts) ................................................................................................................................ 14
4.3 List Alarm descriptions (Displayed as List Alrm descs).................................................................................................................. 16
4.4 Testing relays (Displayed as Test relays) ............................................................................................................................................. 18
5 Calibrating Ax60+ sensors ........................................................................................... 19
5.1 CO
2
sensor calibration proof test ........................................................................................................................................................... 19
5.2 CO
2
sensor calibration adjustment ........................................................................................................................................................ 20
5.3 O
2
sensor calibration proof test .............................................................................................................................................................. 24
5.4 O
2
sensor calibration adjustment ........................................................................................................................................................... 25
6 Calibrating Ax60+ Kiosk sensors ................................................................................. 29
6.1 CO
2
sensor calibration proof test ........................................................................................................................................................... 29
6.2 CO
2
sensor calibration adjustment ........................................................................................................................................................ 30
6.3 O
2
sensor calibration proof test .............................................................................................................................................................. 33
6.4 O
2
sensor calibration adjustment ........................................................................................................................................................... 33
7 Electrochemical sensor replacement ........................................................................... 34
8 Central Configuration (Displayed as Central Config) ............................................... 35
8.1 Attached snsrs ................................................................................................................................................................................................ 35
8.2 Sensor Display Option (Displayed as Snr Display Opt) ................................................................................................................. 36
8.3 Set Evacuation ................................................................................................................................................................................................ 37
8.4 Relay configuration ...................................................................................................................................................................................... 38
9 Sensor Configuration (Displayed as Sensor Config) ................................................. 44
9.1 Enable alarms ................................................................................................................................................................................................. 44
9.2 Enable Evacuation (Displayed as Enable Evac) ................................................................................................................................. 45
9.3 Alarm Direction .............................................................................................................................................................................................. 46
9.4 Enable Sounder .............................................................................................................................................................................................. 47
9.5 Enable Strobe ................................................................................................................................................................................................. 48
9.6 Alarms Latching/Non Latching (Displayed as Alarms Latching) ............................................................................................... 49
9.7 Alarm set-points (Displayed as Alrm set-pnts) ................................................................................................................................. 50
10 Ax60+ Kiosk Option ................................................................................................... 52
11 Fault finding................................................................................................................ 53
11.1 Fault codes ....................................................................................................................................................................................................... 53
11.2 Data Output Module fault indication ................................................................................................................................................... 54
12 Appendix A – Default Central Unit configuration settings ................................... 55
13 Appendix B – Default CO
2
sensor configuration settings ..................................... 56
14 Appendix C – Default Kiosk CO
2
sensor configuration settings ........................... 57
15 Appendix D – Default O
2
sensor configuration settings ....................................... 58