GREISINGER GMH 3800 Series User Manual

H60.0.13.6C-17 Operating Manual GMH 3851 Page 2 of 22
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Index
1 GENERAL NOTE ...................................................................................................................................................... 3
2 SAFETY ...................................................................................................................................................................... 3
2.1 INTENDED USE ....................................................................................................................................................... 3
2.2 SAFETY SIGNS AND SYMBOLS ................................................................................................................................ 3
2.3 SAFETY INSTRUCTIONS ......................................................................................................................................... 3
3 PRODUCT DESCRIPTION ...................................................................................................................................... 4
3.1 SCOPE OF SUPPLY .................................................................................................................................................. 4
3.2 OPERATING AND MAINTENANCE........................................................................................................................... 4
3.3 START UP AND READINESS FOR OPERATION .......................................................................................................... 4
3.4 CONNECTIONS ....................................................................................................................................................... 5
3.5 DISPLAY ELEMENTS .............................................................................................................................................. 5
3.6 KEYPAD ................................................................................................................................................................. 5
4 DEVICE CONFIGURATION ................................................................................................................................... 6
5 SOME BASICS OF PRECISION MATERIAL MOISTURE MEASURING ...................................................... 7
5.1 MEASURING METHOD ........................................................................................................................................... 7
5.2 MOISTURE CONTENT U AND WET-BASIS MOISTURE CONTENT W ........................................................................ 7
5.3 SPECIAL FEATURES OF THE DEVICE ....................................................................................................................... 7
5.4 AUTO-HOLD FUNCTION ......................................................................................................................................... 7
5.5 AUTOMATIC TEMPERATURE-COMPENSATION ('ATC') ........................................................................................... 7
5.6 MEASURING IN WOOD: MEASURING WITH TWO MEASURING-NEEDLES ............................................................. 8
5.7 SPLIT LOG FIREWOOD MEASURING ........................................................................................................................ 8
5.7.1 Presetting ....................................................................................................................................................... 8
5.7.2 Sampling ........................................................................................................................................................ 8
5.7.3 Measuring ...................................................................................................................................................... 9
5.8 MEASURING OTHER MATERIALS ........................................................................................................................ 10
5.8.1 ‘Hard‘ Materials (concrete or similar): Measuring with brush-type probes (GBSL91 or GBSK91) ............ 10
5.8.2 ‘Soft‘ Materials (polystyrene or similar): Measuring with Measuring-rods or -pins (GMS 300/91) ........... 10
5.8.3 Measuring bulk cargo, bales and other special measures ........................................................................... 10
5.9 MEASURING OF MATERIALS, HAVING NO CHARACTERISTIC CURVES STORED .................................................... 10
6 HINTS FOR SPECIAL FUNCTIONS ................................................................................................................... 11
6.1 MOISTURE EVALUATION ('WET' - 'MEDIUM' - 'DRY') ................................................................................... 11
6.2 PRE-SELECTION OF FAVOURITE MATERIALS ('SORT') .......................................................................................... 11
6.3 INDIVIDUALLY PROGRAMMABLE CHARACTERISTIC CURVES ............................................................................. 11
7 OPERATION OF LOGGER ................................................................................................................................... 12
7.1 “FUNC-STOR“: STORING SINGLE MEASUREMENTS ............................................................................................. 12
7.2 “FUNC-CYCL“: AUTOMATIC RECORDING WITH SELECTABLE LOGGER-CYCLE-TIME ..................................... 13
8 OUTPUT ................................................................................................................................................................... 14
8.1 INTERFACE - BASE ADDRESS ('ADR.') ................................................................................................................. 14
8.2 ANALOGUE OUTPUT – SCALING WITH DAC.0 AND DAC.1 ................................................................................ 14
9 APPLICATION IN THE GLUED TIMBER CONSTRUCTION AND LAMINATED TIMBER PRODUCTION ............................. 14
10 FAULT AND SYSTEM MESSAGES ..................................................................................................................... 15
11 INSPECTION OF THE ACCURACY / ADJUSTMENT SERVICES ................................................................ 15
12 RESHIPMENT AND DISPOSAL........................................................................................................................... 15
13 SPECIFICATION .................................................................................................................................................... 16
14 APPENDIX A: SORTS OF WOOD ....................................................................................................................... 17
15 APPENDIX B: ADDITIONAL MATERIALS ...................................................................................................... 22
15.1 MEASURING OF BUILDING MATERIALS ............................................................................................................ 22
15.2 MEASURING OF AGRICULTURAL BULK CARGO ................................................................................................ 22
15.3 ESTIMATION OF ADDITIONAL MATERIALS ....................................................................................................... 22

GREISINGER GMH 3800 Series Specifications

General

Brand	GREISINGER
Model	GMH 3800 Series
Category	Measuring Instruments
Language	English