Greisinger MATERIAL-MOISTURE DEVICE GMH 3851 605277 ユーザーズマニュアル
製品コード
605277
H60.0.12.6C-13
Operating Manual GMH 3851
Page 5 of 22
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3.4 Connections
1.
Output: Operation as interface: Connect to optically isolated
interface adapter (accessory: GRS 3100, GRS3105 or
USB3100)
Operation as analogue output: Connection via suitable cable.
Attention: The output mode has to be configured (p.r.t 2.7)
and influences battery life!
interface adapter (accessory: GRS 3100, GRS3105 or
USB3100)
Operation as analogue output: Connection via suitable cable.
Attention: The output mode has to be configured (p.r.t 2.7)
and influences battery life!
2.
Sensor-connection: BNC
3.
Temperature-probe-connection: Thermocouple type K
(NiCr-Ni) for temperature-compensation with an external
temperature-probe
(NiCr-Ni) for temperature-compensation with an external
temperature-probe
4.
The mains socket is located at the left side of the instrument.
3.5 Display Elements
1 = Main Display:
Currently measured material moisture
[percent moisture content]
HLD: Measure value is ‘frozen‘ (Button 6)
[percent moisture content]
HLD: Measure value is ‘frozen‘ (Button 6)
2 = Auxiliary Display:
Currently selected material
(or temperature when pressing Button 3)
Blinking display: Displayed value is out of
specified range (wood 8..40%u)
(or temperature when pressing Button 3)
Blinking display: Displayed value is out of
specified range (wood 8..40%u)
Special display elements:
3 = Moisture
evaluation:
3 = Moisture
evaluation:
Evaluation of the material condition: via top
arrows: DRY - MEDIUM - WET
arrows: DRY - MEDIUM - WET
4 = Warning triangle:
Indicates low battery
5 = “%u” or “%w”
Displays unit: moisture content u or wet
basis moisture content w
basis moisture content w
6 = T external-arrow
Appears if an external temperature-probe is
connected and automatic temperature
compensation is activated.
connected and automatic temperature
compensation is activated.
7 = Logg-arrow
Shown if logger function is selected,
flashes if cyclic logger is running
flashes if cyclic logger is running
All remaining arrows have no function in this version.
3.6 Pushbuttons
Key 1:
On/Off key
Key 4:
Set/Menu
press (Menu) for 2 sec.: configuration will activated
Key 2, 5:
During measure: select a material
p.r.t.: 6.2 Pre-selection of favourite materials ('Sort')
List of selectable materials:
Appendix A; Appendix B
With manual temperature compensation:
When displaying temperature (call via button 3
‚Temp‘):
Input of temperature
up/down for configuration:
to enter values or change settings
p.r.t.: 6.2 Pre-selection of favourite materials ('Sort')
List of selectable materials:
Appendix A; Appendix B
With manual temperature compensation:
When displaying temperature (call via button 3
‚Temp‘):
Input of temperature
up/down for configuration:
to enter values or change settings
Key 6:
Store/
:
-
Measurement:
with Auto-Hold off: Hold current measuring value ('HLD' in display)
with Auto-Hold on: Start a new measure, which is ready when 'HLD' appears in the
display
refer to chapter 5.3 Auto-Hold Function
or calling of the logger functions (refer to chapter 7)
with Auto-Hold off: Hold current measuring value ('HLD' in display)
with Auto-Hold on: Start a new measure, which is ready when 'HLD' appears in the
display
refer to chapter 5.3 Auto-Hold Function
or calling of the logger functions (refer to chapter 7)
-
Set/Menu or temperature input:
confirming of selected input, return to measure
confirming of selected input, return to measure
Key 3:
During the measure: shortly displaying temperature or changing to temperature input.