Figure 1. HMT370EX local display examples:
measurement graph view and main menu screen
The display version of the HMT370EX
transmitter has graphical LCD display with a 4-button interface. The local display can be
used to view measurement information, configure settings, and calibrate and adjust
measurements and outputs.
Using local display interface buttons
The display interface has 4 buttons for
operating the display menus. Figure 2. HMT370EX display interface
buttons
1
Back: press to move back in the menu tree or cancel a selection.
2
Up: move up in the menu tree or increase a value.
3
Down: move down in the menu tree or decrease a value.
4
Select: press to open a menu or confirm a selection.
Press and hold
Back to return directly to the main menu.
Press and hold the Up or Down button to increase or decrease a value faster.
Measurement information views
The home view of the display has several options for showing the measurement information of
the connected probe. You can switch between the different views (for example, numerical
parameters or graph view) using the Up and Down buttons. The parameter display settings can be configured in the Settings > Display menu.
Figure 3. 2 parameter view exampleFigure 4. Graph view exampleFigure 5. Parameter list view example
Configuration options
You can configure the following settings with the local display:
Analog output settings (parameters,
scaling, fault indication, output test and adjustment)
Measurement settings (environmental
compensation and filtering factor)
Display settings (displayed parameters,
units, graph visualization options, general display settings such as timeout and PIN
code)
In addition to configuration, you can also calibrate and adjust the measurement of the
connected probe with different references (1-point or 2-point adjustment), view device and
measurement status information, and reset the transmitter back to factory settings.
