User Guide

3
TABLE OF CONTENTS
PRELIMINARY EXAMINATION ............................................4
GENERAL DESCRIPTION ................................................. 4
MAIN FEATURES OF DIFFERENT MODELS .........................5
FUNCTIONAL DESCRIPTION ............................................7
MECHANICAL DIMENSIONS ............................................9
SPECIFICATIONS .......................................................... 10
INSTALLATION ..............................................................11
SETUP MODE .............................................................. 14
CONTROL MODE ........................................................ 21
IDLE MODE ................................................................. 29
ANALOG OUTPUT ....................................................... 30
CALIBRATION ...............................................................32
LAST CALIBRATION DATA ............................................... 40
FAULT CONDITIONS AND SELFTEST PROCEDURES ...........41
EXTERNAL FUNCTIONS .................................................45
RS 485 COMMUNICATION ............................................46
STARTUP ......................................................................53
EC VALUES AT VARIOUS TEMPERATURES ..........................54
EC / TDS PROBE MAINTENANCE ................................... 55
ACCESSORIES ..............................................................56
WARRANTY ................................................................. 58
CE DECLARATION OF CONFORMITY ............................. 59