Main Menu Overview - Hach AS950 Operation Manual

Key
Soft keys
Arrow keys
MENU
STOP
CALIBRATION
Power
MANUAL OPERATION Shows the Manual Operation menu. Refer to the Manual Operation option in
RUN/HALT
STATUS
Color Status Description
Red Error The controller is on. One or more of the measurements the sampler is configured to use (e.g.,
pH and flow) is not available. Refer to
Green No Error The controller is on. There are no errors.

Main menu overview

Table 3 shows the main menu options.
Option Description
Configures data logging, the alarms and the sampling program.
Programming
Shows the sampling history (e.g., samples collected and missed samples). Shows the
measurement data (the data log).
Review Data
Collects a grab sample, moves the distributor arm to a selected bottle position or operates
the pump in the forward or reverse direction.
Manual Operation
Calibrates the sample volume, the attached sensors and the analog input (for flow pacing)
at the AUX port, if applicable.
Calibration
Saves measurement data, sample history and program settings to a memory stick. Copies
the program settings from a memory stick to the sampler.
Export/Import
4 English
Table 1 Key functions
Function
Selects the function shown on the display.
Scrolls through the menus and the options. Enters values. Push and hold the arrow
keys to scroll through values quickly.
Shows the main menu. Refer to
Stops the pump.
Shows the Calibration menu. Refer to the Calibration option in
Sets the power to on or off.
on page 4.
Starts, temporarily stops or stops the sampling program.
Shows the status of the current sampling program and the power supply. Shows the
sample status, data log status, alarm status and hardware status. Refer to
program status on page 24.
Table 2 Indicator light description
Table 3 Main menu options
Main menu overview on page 4.
Troubleshooting on page 29.
Table 3 on page 4.
Table 3
Show the