Set the error hold mode
1. 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
1. Select VIEW DATA.
2. Select an option.
Option Description
ANALYZER DATA Shows specific status information (refer to
Table 2).
MEASUREMENT
DATA
Shows measurement information (refer to Table 3).
LOG DATA Selects the data log and the event log. DATA LOG
—shows the measurement values. Select start
time, number of hours and number of readings.
EVENT LOG—shows all analyzer information.
Select start time, number of hours and 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
Table 2 Analyzer data (continued)
Element Definition
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 Differential pressure measured across the sample pre-
heater during a colorimeter cell flush. Slightly less than
SAMPLE PRESS1 during the flush cycle and zero
when the flush is off.
REAGENT 1 Level of reagent remaining
REAGENT 2 Level of reagent remaining
REAGENT 3 Level of reagent remaining
REAGENT 4 Level of reagent remaining
STD SOLUTION Level of standard solution remaining
FAN SPEED The speed of the ventilation fan.
LEAK COUNTS Indication of possible fluid leaks (range 0 to 1023). A
count of over 511 indicates a fluid leak
16 English
To Next Page
Loading...
