ABB CEMcaptain GAA610-M Operating Instruction page 3

GAA610-M ADVANCED EMISSION GAS MONITORING SYSTEM | OI/GAA610-M-EN REV. B
7 Gas connections ...................................................... 31
Position and design of the gas connections .................... 31
Connecting the gas lines ..................................................... 32
Connecting the heated sample gas line ....................... 32
Calibration gas ................................................................. 32
Connecting the condensate bottle ............................... 32
Connecting the sample gas outlet ................................ 32
8 Electrical connections ............................................. 33
Safety instructions ............................................................... 33
Protective lead connection ............................................. 33
Notes ...................................................................................... 33
Cable specification ............................................................... 33
Cable glands ..........................................................................34
Terminal assignment - Analyzer cabinet........................... 35
Electrical Data .................................................................. 37
Connecting the electrical leads ..................................... 38
Connecting the signal leads ........................................... 38
Connecting the power supply ........................................ 38
Terminal assignment - Sample gas probe ........................ 39
Electrical data ................................................................... 39
Electrical connection ....................................................... 39
Digital communication ........................................................ 39
Modbus® communication ............................................... 39
Ethernet communication ................................................ 39
9 Gas sampling with automatic back-purging ....... 40
General .................................................................................. 40
Filter plugging ...................................................................... 40
Pump suction increase ................................................... 40
Filter cleaning .................................................................. 40
Components for back-purging .......................................... 40
Control of the back-purging procedure ...................... 40
Start of the back-purging procedure ............................... 40
Start controlled by time ................................................. 40
Start controlled by event ............................................... 40
Manually controlled start ............................................... 40
Filter unit backpurging sequence .................................. 41
Switch over ....................................................................... 41
Cycle time .............................................................................. 42
Cycle time duration ......................................................... 42
Cycle time factory setting .............................................. 42
Optimum cycle time setting........................................... 42
Cycle time minimum value .............................................. 42
Event-controlled start of the back-purging procedure
by filter plugging ............................................................. 42
Adjustment of the cycle time ......................................... 42
Post-purge time .................................................................... 42
Post-purge time duration ............................................... 42
Guide for the post-purge time ....................................... 42
Adjustment of the post-purge time .............................. 42
10 Commissioning and operation .............................. 43
Safety instructions .............................................................. 43
When safe operation can no longer be assured ......... 43
Transportation restraints removal .................................... 43
Sample Gas Feed Unit SCC-F ......................................... 43
Sample Gas Cooler SCC-C .............................................. 43
Analyzer cabinet air conditioner ........................................ 44
Overload protection........................................................ 44
Principles of operation ................................................... 44
Start-up ................................................................................. 44
Prior to start-up............................................................... 44
Power supply activation ................................................. 44
Function check................................................................. 44
Date and time check ....................................................... 44
Warm-up phase .................................................................... 45
End of the warm-up phase ............................................. 45
Readiness, sample gas supply ....................................... 45
Calibration ........................................................................ 45
11 Operation ................................................................ 46
General................................................................................... 46
HMI priority ...................................................................... 46
Access lock ....................................................................... 46
LCD indicator ........................................................................ 47
Menu levels of the LCD indicator .................................. 47
LCD display ...................................................................... 47
Display of status messages ........................................... 48
Status LEDs ...................................................................... 48
Numeric keypad ............................................................... 49
Cancel keys ....................................................................... 49
Softkeys ............................................................................ 49
Entering text .................................................................... 50
Selecting and changing parameters .................................. 51
Value Input ........................................................................ 51
Key Entry........................................................................... 52
Password protection ........................................................... 53
Password Level ................................................................ 53
User Group ....................................................................... 53
Password .......................................................................... 53
Viewing Menu Items ........................................................ 54
Changing Menu Items ..................................................... 54
Change Privilege .............................................................. 54
Change password ........................................................... 54
Menu structure ..................................................................... 55
Basic Setup ........................................................................... 57
Setting the time zone, date and time........................... 57
Selecting user interface language ................................ 57
3