Metrohm 870 KF Titrino plus Manual - Manual (Page 7)

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
Table of contents
870 KF Titrino plus
￭￭￭￭￭￭￭￭ V
8 Operation and maintenance 66
8.1 Quality Management and qualification with Metrohm . . 66
9 Troubleshooting 67
9.1 Karl Fischer titration .......................................................... 67
9.2 Miscellaneous ..................................................................... 68
10 Appendix 70
10.1 Exchange unit ..................................................................... 70
10.1.1
Maximum dosing and filling rate ............................................ 70
10.1.2 Parameters for the preparing (PREP) ....................................... 70
10.2 Stirring rate ......................................................................... 71
10.3 Balance ................................................................................ 71
10.4 USB devices ......................................................................... 72
10.4.1
6.2147.000 numerical USB keypad ........................................ 72
10.4.2 Key assignment of a USB keyboard ........................................ 73
10.4.3 PC mouse .............................................................................. 73
10.4.4 Printer ................................................................................... 74
10.5 System initialization ........................................................... 74
10.6 Remote interface ................................................................ 76
10.6.1
Pin assignment of the remote interface .................................. 76
10.6.2 Status diagram of the remote interface .................................. 77
10.7 Remote control via an RS-232 connection ....................... 77
10.7.1
Commands and variables ....................................................... 78
10.8 Arithmetic algorithms in the 870 KF Titrino plus ............ 80
11 Technical specifications 83
11.1 Measuring inputs ................................................................ 83
11.1.1
Polarizer ................................................................................ 83
11.2 Dosing drive ........................................................................ 84
11.3 Interfaces ............................................................................. 84
11.4 Mains connection ............................................................... 84
11.5 Safety specifications ........................................................... 84
11.6 Electromagnetic compatibility (EMC) ................................ 85
11.7 Ambient temperature ......................................................... 85
11.8 Reference conditions .......................................................... 86
11.9 Dimensions .......................................................................... 86
12 Warranty (guarantee) 87