User Interface And Navigation; Display; Keypad And Front Panel Overview - Hach sc200 User Manual

User interface and navigation

User interface
The keypad has four menu keys and four directional keys as shown in
Figure 13.
Figure 13 Keypad and front panel overview
1 Instrument display
2 Cover for secure digital memory
card slot
3 HOME key. Moves to the Main
Measurement screen from other
screens and submenus.
4 ENTER key. Accepts input values,
updates, or displayed menu
options.
5 BACK key. Moves back one level in
the menu structure.
6 MENU key. Moves to the Settings
Menu from other screens and
submenus.
7 Directional keys. Used to navigate
through the menus, change
settings, and increment or
decrement digits.
Inputs and outputs are set up and configured through the front panel
using the keypad and display screen. This user interface is used to set
up and configure inputs and outputs, create log information and
calculated values, and calibrate sensors. The SD interface can be used
to save logs and update software.

Display

Figure 14 shows an example of the main measurement screen with a
DO sensor connected to the controller.
The front panel display screen shows sensor measurement data,
calibration and configuration settings, errors, warnings and other
information.
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