Metrohm 785 DMP Titrino, Instructions For Use Manual

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Table of contents
785 DMP Titrino
Table of contents
1 Overview...................................................................................................................1
2 Manual operation .....................................................................................................4
2.1 Keypad.......................................................................................................................... 4
2.2 Principle of data input .................................................................................................. 5
2.3 Text input ...................................................................................................................... 6
2.4 Configuration, key <CONFIG>................................................................................... 7
2.5 Selection of the mode, key <MODE> ...................................................................... 13
2.6 Parameters, key <PARAM> ..................................................................................... 14
2.6.1 Parameters for DET and MET ............................................................................. 14
2.6.2 Parameters for SET ............................................................................................. 24
2.6.3 Parameters for MEAS .......................................................................................... 33
2.6.4 Parameters for CAL ............................................................................................. 35
2.6.5 Parameters for TIP............................................................................................... 37
2.7 Result calculations ..................................................................................................... 38
2.8 Statistics calculation................................................................................................... 41
2.9 Common variables ..................................................................................................... 43
2.10 Data output............................................................................................................... 44
2.10.1 Reports for the output at the end of a determination ....................................... 44
2.10.2 Display of the titration curve.............................................................................. 47
2.11 User name, key <USER> ....................................................................................... 48
2.12 TIP, Titration procedure............................................................................................ 49
2.13 Method memory, keys <USER METH> and <CARD> ........................................ 53
2.13.1 Key <USER METH>......................................................................................... 53
2.13.2 Key <CARD> ................................................................................................... 55
2.14 Calibration data, key <CAL.DATA>........................................................................ 58
2.15 Current sample data, key <SMPL DATA> ............................................................. 59
2.16 Silo memory for sample data................................................................................... 60
2.17 Storing determination results and silo calculations ................................................ 63
2.17.1 Storing determination results ............................................................................ 63
2.17.2 Silo calculations................................................................................................. 64
3 Operation via RS232 Interface (green part) ............................................................67
3.1 General rules .............................................................................................................. 67
3.1.1 Call up of objects................................................................................................. 68
3.1.2 Triggers................................................................................................................ 69
3.1.3 Status messages................................................................................................. 70
3.1.4 Error messages ................................................................................................... 73
3.2 Remote control commands ....................................................................................... 77
3.2.1 Overview .............................................................................................................. 77
3.2.2 Description of the remote control commands.................................................... 97
3.3 Properties of the RS 232 Interface........................................................................... 126
3.3.1 Handshake ........................................................................................................ 126
3.3.2 Pin Assignment.................................................................................................. 129
3.3.3 What can you do if the data transfer does not work?....................................... 131