HF scientific MicroTOL Online Turbidimeter - Manual (Page 6)

MICRO TOL (5/10)
Rev. 4.8
Table of Contents (continued)
Section Page
7.6
Offset Calibration ................................................................................ 20
7.7 Enabling the Security Access .............................................................. 21
7.8 Extended Settings ................................................................................ 21
7.9 Speed of Response............................................................................... 21
7.10 Displayed Resolution ......................................................................... 22
7.11 LCD Backlight Brightness .................................................................. 22
7.12 Setting the Units .................................................................................. 23
7.13 Ultrasonic Cleaning............................................................................. 23
7.14 RS- 485 Parameters ............................................................................. 23
7.15 Desiccant Alarm .................................................................................. 24
7.16 4 mA Adjustment ................................................................................ 25
7.17 20 mA Adjustment .............................................................................. 25
7.18 Saving Configuration Settings............................................................. 25
8.0
Additional Features and Options .................................................................... 26
8.1 Backlit LCD ........................................................................................ 26
8.2 Ultrasonic Cleaning............................................................................. 26
8.3 RS-485 Output..................................................................................... 27
8.3.1 HF Online ................................................................................ 27
8.3.2 Simple Communication........................................................... 27
8.3.3 Modbus Communication ......................................................... 28
8.4 Flow Alarm.......................................................................................... 28
8.5 Flow Controller ................................................................................... 28
8.6 Remote Panel Meter ............................................................................ 28
9.0
Troubleshooting & Maintenance .................................................................... 29
9.1 Micro TOL Fault Detection................................................................. 29
9.2 System Fail Message .......................................................................... 29
9.3 Diagnostic Chart ................................................................................. 30
9.4 Technical and Customer Assistance ................................................... 30
10.0 Routine
Maintenance....................................................................................... 31
10.1 Cleaning the Flow Through Cuvette .................................................. 31
10.2 Replacing or Installing the Desiccant Pouch ...................................... 31
10.3 Replacing the Source Lamp ............................................................... 31
11.0
Accessories and Replacement Parts List ........................................................ 32
12.0 Warranty
......................................................................................................... 33