Safety
instructions
Turb Plus 2000
4
100193 Rev 0 ba77254e01 11/2020
6.2.8 Display Resolution - Setting Resolution .................................................... 33
6.2.9 LCD Brightness - Setting the LCD backlight brightness ............................ 33
6.2.10 Display Units - Setting Displayed Units ................................................... 34
6.2.11 Ultrasonic Cleaning - Cleaning Function ................................................. 34
6.2.12 Modbus Parity & Modbus Stop Bits - RS485 Parameters ....................... 35
6.2.13 4mA and 20mA Adjustment ..................................................................... 35
6.2.14 Instrument ID – Instrument Unique Number Identification ...................... 37
6.2.15 Logging Interval – Setting the interval for logged files ............................ 37
6.2.16 Download Logged Files – Select to Download ........................................ 38
6.2.17 Date and Time – Setting of Instrument Time & Date .............................. 38
6.2.18 Update Software - Install Latest Software or Change Range ................. 41
Calibrating the Turb PLUS 2000, CAL Mode .............................................................. 42
6.3.1 Calibration Standards (0-100 NTU range) ................................................. 43
6.3.2 Indexing Calibration Cuvettes .................................................................... 44
6.3.3 Calibration Procedures ............................................................................... 44
6.3.4 Abort Calibration......................................................................................... 45
6.3.5 Calibration Failure ...................................................................................... 46
6.3.6 Instrument Offset ........................................................................................ 46
Operation ............................................................................................................................. 47
Installing or Replacing the Desiccant Pouch .............................................................. 47
Starting the System ..................................................................................................... 48
Routine Measurement: AUTO Mode ........................................................................... 49
Data Retrieval .............................................................................................................. 49
7.4.1 USB Connection ......................................................................................... 49
7.4.2 File Downloads ........................................................................................... 49
7.4.3 Modbus Communication ............................................................................ 50
Patented Ultrasonic Cleaning ..................................................................................... 50
Condensation on Cuvette ............................................................................................ 51
Cleaning the Flow-Through Cuvette ........................................................................... 53
Replacing the Source Lamp ........................................................................................ 53
Optional Factory Installed 24V Option ........................................................................ 53
Troubleshooting .................................................................................................................. 54
Turb PLUS 2000 Fault Detection ................................................................................ 54
8.1.1 Warnings .................................................................................................... 54
8.1.2 Errors .......................................................................................................... 54
8.1.3 Failures ....................................................................................................... 54
Diagnostic Table .......................................................................................................... 55
Bubbles in the Sample ................................................................................................ 55
Technical and Customer Assistance ........................................................................... 56
