Diagnostic Messages; Get Troubleshooting Help; Start An Analyzer Test - Hach 5500sc Maintenance And Troubleshooting Manual

Option
HOLD OUTPUTS
OUTPUT
STATUS
SIMULATE
MEASURE

Diagnostic messages

1. When an indicator is shown, push diag, select DIAGNOSTICS, then push enter.
2. Select the error message. The user can acknowledge the error or go to the help screen.
3. To acknowledge the error:
1. Push diag, then select DIAGNOSTICS.
2. Select the error, then push enter.
3. Select ACKNOWLEDGE, then push enter.
4. To go to the help screen:
1. Push diag, then select DIAGNOSTICS.
2. Select the error, then push enter.
3. Select VIEW HELP, then push enter.

Get troubleshooting help

The help screen gives a definition of error, warning or reminder messages and can give associated
tasks to correct the problem.
1. Push diag, then select ANALYZER HELP.
2. Select ERRORS, WARNINGS or REMINDERS.
3. Select one of the topics from the help menu.

Start an analyzer test

The user can complete tests to check the analyzer operation.
1. Push diag, then select PERFORM TEST.
2. Select an option.
Option
REAGENT DELIVERY
SAMPLE DELIVERY
CAL SOL. DELIVERY
MIXER
14 English
Description
Sets the value that the controller sends to an external system for a defined period of
time. After this time period, the instrument reports again real time values. ACTIVATION
—Launches or releases. SET OUTMODE—Hold Outputs (default) or Transfer Outputs.
SET CHANNELS—All (default) or analyzer.
Shows the current status outputs 1–4.
Shows only when a sensor or module is connected. After the sim value is entered, the
controller outputs this value as if it was the value sent from the sensor. The simulation
stops after the user exits the screen. SELECT SOURCE—Select the module. The footer
shows the current selected source. SET PARAMETER—Sets the parameter for the
source measurement. The footer shows the current selected source. SET SIM VALUE—
Enter the sim value. The footer shows the entered value.
Description
Set each reagent valve to on for a time delivery (50 milliseconds to 65 seconds)
or for a volume delivery (20 to 9,999 µL).
Set each sample valve to on for a sample delivery of 1 to 9999 seconds.
Set the cal std valve to on for a calibration solution delivery into the colorimeter
cell. Set the duration on from 1 to 9999 seconds.
Set to on for a clockwise or counterclockwise (CCW/CW) rotation. The revolution
per minute (RPM) can be set from 10 to 500 rpm. On time can be set from 1 to
9999 seconds.