Table of Contents
1.0
INTRODUCTION....................................................................................................................1
2.0
SPECIFICATIONS .................................................................................................................2
2.1
Measurement Performance ................................................................................................2
2.2
Electrical: Input/Output .......................................................................................................2
2.3
Mechanical .........................................................................................................................2
2.4
WDB Variables and their Limits..........................................................................................3
3.0
UNPACKING & INSTALLATION ............................................................................................4
3.1
Unpacking the unit..............................................................................................................4
3.2
Mounting the electronic enclosure......................................................................................4
3.3
Installation ..........................................................................................................................4
3.4
Icon Definitions ...................................................................................................................8
3.5
Electrical installation ...........................................................................................................8
4.0
FUNCTION OVERVIEW ......................................................................................................12
4.1
Front Panel .......................................................................................................................12
4.2
Display..............................................................................................................................12
4.3
Keypad .............................................................................................................................13
4.4
Access Code ....................................................................................................................13
4.5
Startup ..............................................................................................................................13
4.6
Shut Down ........................................................................................................................13
5.0
OPERATION ........................................................................................................................14
5.1
Main Menu........................................................................................................................14
5.2
Conductivity (A or B) Menu...............................................................................................16
5.3
Temperature (A or B) Menu.............................................................................................18
5.4
Blowdown (A or B) Menu..................................................................................................19
5.5
Auxiliary Menu ..................................................................................................................21
5.6
Time Menu........................................................................................................................24
5.7
4-20mA (A or B) Menu......................................................................................................25
5.8
Access Code Menu ..........................................................................................................26
5.9
Datalog Menu ...................................................................................................................27
5.10
Config Menu .....................................................................................................................29
5.11
Upgrade Menu .................................................................................................................30
6.0
MAINTENANCE ...................................................................................................................31
6.1
Electrode Cleaning ...........................................................................................................31
6.2
Replacing the Fuses.........................................................................................................31
7.0
TROUBLESHOOTING .........................................................................................................32
7.1
Error Messages ................................................................................................................32
7.2
Conductivity Readout Does Not Change ..........................................................................34
7.3
Procedure for Evaluation of Conductivity Electrode .........................................................34
7.4
Procedure for Checking Relay Outputs ............................................................................34
7.5
No Display ........................................................................................................................35
8.0
SERVICE POLICY ...............................................................................................................35
