Instruction manual

Model 14 pH/Redox Transmitter
Table of Contents
i
Chapter 1: Introduction .....................................................................................................................1-1
1.1 Introduction..............................................................................................................................................1-1
1.2 pH Measurement ......................................................................................................................................1-1
1.3 Redox Measurement .................................................................................................................................1-2
1.4 Main Features of the Instrument ...............................................................................................................1-2
1.5 Dimensions...............................................................................................................................................1-3
Chapter 2: Installation of the Instrument...........................................................................................2-1
2.1 Unpacking the Instrument.........................................................................................................................2-1
2.2 Installation Requirements .........................................................................................................................2-1
2.3 Mounting Options .....................................................................................................................................2-1
2.4 Electrical Connections ..............................................................................................................................2-4
2.5 Terminal Descriptions...............................................................................................................................2-5
2.6 Power Connection.....................................................................................................................................2-6
2.7 Measuring Line .........................................................................................................................................2-6
2.8 Starting the Transmitter.............................................................................................................................2-6
2.9 Adjusting the Display Contrast...................................................................................................................2-6
2.10 Changing the Programming Language.....................................................................................................2-7
Chapter 3: Front Panel Display ..........................................................................................................3-1
3.1 Front Panel Keys ....................................................................................................................................3-1
3.2 Displays 1 through 4..............................................................................................................................3-2
3.3 Description of the Function Keys............................................................................................................3-3
3.4 Icons......................................................................................................................................................3-3
3.5 Enter or Modify a Value .........................................................................................................................3-4
Chapter 4: Programming the Instrument............................................................................................4-1
4.1 Main Menu ............................................................................................................................................4-1
4.2 CALIBRATION Menu...............................................................................................................................4-2
4.3 MAINTENANCE Menu ............................................................................................................................4-3
4.4 PROGRAMMING Menu ...........................................................................................................................4-4
4.4.1 MEASURE Menu.............................................................................................................................4-5
4.4.2 ALARMS Menu ...............................................................................................................................4-7
4.4.3 CONTROLLER Menu.....................................................................................................................4-10
4.4.4 mA OUTPUTS Menu .....................................................................................................................4-12
4.4.5 RS485 Menu................................................................................................................................4-13
4.5 SERVICE Menu.....................................................................................................................................4-15
4.5.1 IMPEDANCES Menu ....................................................................................................................4-17
4.5.2 AVERAGE Menu...........................................................................................................................4-17
4.5.3 DISPLAY Menu ............................................................................................................................4-18
4.5.4 CODE Menu ................................................................................................................................4-19
4.5.5 SOFT ISSUE Menu .......................................................................................................................4-20