Hach 6120118 User Interface and Navigation 4.1.1 Controller Display Features, 2 7.00 pH

User Interface and Navigation

4.1.1 Controller Display Features

When a sensor is connected and the controller is in measurement mode, the controller automatically identifies the connected sensors and displays associated measurements.

The display will flash on startup, when a sensor error has occurred, and when a sensor is being calibrated.

An active system warning will cause the warning icon (a triangle with an exclamation point inside) to be displayed on the right side of the display. See Figure 13.

Figure 13 Display

1 SENSOR NAME:

2 7.00 pH

3 TEMP: 23.0°C

4

5

6

1.	Status bar. Indicates the sensor name and status of relays. The relay	4.	Parameter
	letter is displayed when the relay is energized.
2.	Main measurement	5.	Warning icon area
3.	Secondary measurement (if applicable)	6.	Measurement units

4.1.2Important Key Presses

•Press HOME then the RIGHT or LEFT key to display two readings when two sensors are connected. Continue to press the RIGHT or LEFT key to toggle through the available display options as shown below.

•Press the UP and DOWN keys to toggle the status bar at the bottom of the measurement display to display the secondary measurement (temperature) and output information.

SENSOR NAME:

pH

7.00 pH

TEMP: 23.0°C

SENSOR NAME:

pH

7.00 pH

OUTPUT1: 12.00 mA

SENSOR NAME:

pH

7.00 pH

OUTPUT2: 12.00 mV

•When in Menu mode, an arrow may appear on the right side of the display to indicate that more menus are available. Press the UP or DOWN key (corresponding to the arrow direction) to display additional menus.

MAIN MENU

SENSOR DIAG SENSOR SETUP

SYSTEM SETUP

TEST/MAINT

SYSTEM SETUP

OUTPUT SETUP

RELAY SETUP NETWORK SETUP

DISPLAY SETUP

SYSTEM SETUP

DISPLAY SETUP

SECURITY SETUP LOG SETUP

CALCULATION

SYSTEM SETUP

SECURITY SETUP

LOG SETUP CALCULATION

ERROR HOLD MODE

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