ADOS S.R.L. Buccinasco (MI)
417-MTA200I1
Rev. 9
Page 2 of 77
Contents
1.
INTRODUCTION .................................................................................................................................5
1.1
General................................................................................................................................................5
1.2
Versions/options .................................................................................................................................5
1.3
Documentation ...................................................................................................................................5
1.4
Equipment marking description.......................................................................................................6
1.5
Technical data ....................................................................................................................................7
2.
INSTRUMENT OPERATIONS...........................................................................................................8
2.1
Turning on the instrument ................................................................................................................8
2.1.1
Load cell signal averaging .............................................................................................................................. 9
2.2
Display indication.............................................................................................................................10
2.2.1
Primary display ............................................................................................................................................. 10
2.2.2
Auxiliary display .......................................................................................................................................... 10
2.3
Tare operations ................................................................................................................................11
2.3.1
Tare selection................................................................................................................................................ 11
2.3.2
Manual tare data entry .................................................................................................................................. 11
2.3.3
Auto tare ....................................................................................................................................................... 11
2.4
Peak handling ...................................................................................................................................12
2.4.1
Peak load value indication ............................................................................................................................ 12
2.4.2
Peak value printout ....................................................................................................................................... 12
2.4.3
Peak reset ...................................................................................................................................................... 12
2.5
LED status indicators ......................................................................................................................13
2.6
Key functions ....................................................................................................................................14
2.7
Switch ................................................................................................................................................15
2.8
Self diagnostic...................................................................................................................................16
2.8.1
Configuration memory integrity check ......................................................................................................... 16
2.8.2
Configuration parameter integrity check ...................................................................................................... 17
2.9
Digital input......................................................................................................................................18
2.10
Output relay operation ....................................................................................................................20
2.10.1
Relay operation in Set point mode............................................................................................................ 20
2.10.2
Relay operation in Batch mode................................................................................................................. 21
2.11
Batch mode .......................................................................................................................................23
2.11.1
Load batch cycle ....................................................................................................................................... 24
2.11.2
Unload batch cycle ................................................................................................................................... 27
2.12
Dosed material totalizer...................................................................................................................29
2.12.1
Totalizer display ....................................................................................................................................... 29
2.12.2
Totalizer report ......................................................................................................................................... 30
2.13
Batch report......................................................................................................................................31
2.13.1
Load batch report...................................................................................................................................... 31
2.13.2
Unload batch report .................................................................................................................................. 31
2.14
SERIAL INTERFACE MANAGEMENT .....................................................................................32
2.14.1
Primary serial interface ............................................................................................................................. 32
2.14.2
Multidrop networks .................................................................................................................................. 33
2.14.3
Continuous modality................................................................................................................................. 33
2.14.4
Bi-directional modality with ADOS protocol........................................................................................... 33
2.14.5
Print On Request modality........................................................................................................................ 35
2.14.6
MODBUS protocol ................................................................................................................................... 36
2.14.7
Auxiliary serial interface .......................................................................................................................... 43
2.15
ANALOG OUTPUT MANAGEMENT .........................................................................................44
2.15.1
Analog signal adjustment.......................................................................................................................... 44
3.
INSTALLATION.................................................................................................................................45
3.1
Material receiving ............................................................................................................................45
3.2
Instrument mounting .......................................................................................................................45
3.3
Connections ......................................................................................................................................46
3.3.1
Wiring the instrument to the protective earthing system .............................................................................. 47
