Set the error hold mode
1.
Push
menu
and select SETUP SYSTEM>SETUP OUTPUTS>ERROR HOLD MODE.
2.
Select an option.
Option
Description
HOLD OUTPUTS
Holds the outputs at the last known value when communications are lost.
TRANSFER OUTPUTS
Switches to the transfer mode when communications are lost. The outputs transfer
to a pre-defined value.
View data
The analyzer stores a maximum of 18,000 data points. After 18,000 data points are stored, the oldest
data points are overwritten with new data.
1.
Select VIEW DATA.
2.
Select an option.
Option
Description
ANALYZER DATA
Shows analyzer status information (refer to
).
MEASUREMENT DATA
Shows measurement information (refer to
LOG DATA
Selects the data log and/or the event log. DATA LOG—shows the measurement
values. Select start time, number of hours and/or number of readings. EVENT LOG
—shows all analyzer information (e.g. alarms, warnings, configuration changes,
and so on.). Select start time, number of hours and/or number of readings.
Table 2 Analyzer data
Element
Definition
CELL TEMP
Temperature of the colorimeter cell block heater (ideally 49.8 °C to 50.2 °C (121.64 °F
to 122.36 °F))
REAGENT TEMP
Reagent temperature before it enters the colorimeter
AMBIENT TEMP
Air temperature inside the electronics area
SAMPLE TEMP
Sample pre-heater block temperature (typically 45 °C to 55 °C (113 °F to 131 °F) but
could reach 58 °C (136.4 °F))
AIR PRESS
Reagent air pressure in the reagent bottles (ideally 3.95 to 4.10 psi)
LED DUTY CYCLE
Depends on condition of colorimeter cell and age of analyzer (typically 7,200 to
40,000 counts)
HEATER DUTY CYCLE Percentage of time the colorimeter heater is on to maintain a constant 50 °C (122 °F)
SAMPLE FLOW
Approximate sample flow into the colorimeter, measured during the flush cycle
SAMPLE PRESS 1
Sample pressure before the pre-heater block (ideally 2 to 4.5 psi depending on
incoming sample pressure)
SAMPLE PRESS 2
Sample pressure after the sample pre-heater, which is used to calculate the sample
flow. The sample pressure is almost zero when the flush is set to off and is
approximately 0.2 psi when the flush is on (depends on inlet pressure and flow).
REAGENT 1
Level of reagent remaining
REAGENT 2
Level of reagent remaining
REAGENT 3
Level of reagent remaining
STANDARD 1
Level of standard solution remaining
English
17
Summary of Contents for 5500sc SiO2
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