Hach-Lange HACH 5500 sc PO43-HR Operations - Manual (Page 15)

Table 3 Measurement data (continued)
Element Definition
LAST ABS Last absorbance reading.
LAST CONC Concentration of last measurement.
NEXT MEAS TIME Time the next measurement will be taken.
DARK Number of A/D counts measured when the LED is
turned off.
REF Reference A/D count used to compensate for natural
color and turbidity.
SAMPLE A/D counts measurement (after color development)
used to determine the concentration of the sample.
DARK STD DEV Standard deviation of dark counts out of 6 readings.
REF STD DEV Standard deviation of reference counts out of
6 readings.
SAMPLE STD DEV Standard deviation of sample counts out of 6 readings.
SAMPLE VOLUME Total sample flush volume through the colorimeter for
the measurement cycle.
REAGENT 1 Calculated reagent delivery time to the sample based
on temperature, pressure and viscosity.
REAGENT 2 Calculated reagent delivery time to the sample based
on temperature, pressure and viscosity.
REAGENT 3 Calculated reagent delivery time to the sample based
on temperature, pressure and viscosity.
View instrument information
1. Select INSTRUMENT INFORMATION.
2. Select an option.
Option Description
ANALYZER INFO Shows the software information and
serial number.
MODULE INFO (option is
available when a module is
installed) Shows the connected modules with
software information and serial number.
Set up LINK2SC
The LINK2SC procedure is a secure method for the data exchange
between process probes and LINK2SC-compatible photometers. Use an
SD memory card for the data exchange. Refer to the LINK2SC
documentation on
http://www.hach.com for a detailed description of the
LINK2SC procedure.
1. Select LINK2SC.
2. Select an option.
Option Description
CREATE A NEW
JOB Starts the grab sample operation for the measurement
value exchange between the analyzer and the
laboratory.
JOB LIST Selects the job file to send the job to the laboratory or
deletes the job. JOB TO LAB—the analyzer data is sent
to the SD card as a job file. ERASE JOB—deletes the
data.
JOB ID MIN Specifies the minimum value for the ID number range.
JOB ID MAX Specifies the maximum value for the ID number range.
Use an SD card
Use an SD memory card to update the software and firmware and to
download the event and data logs. The SD icon is visible in the upper
status bar of the main measurement screen when a card is installed. The
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