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Validation
Parameters
Mode
Tolerance Unit
Tolerance
Standard Conc.
Action When Fail
When
configuring
Validation
concentration, it is recommended to carefully check that
the actual concentration of the validation solutions
matches the corresponding Standard Conc. setting.
Accurate validation results be obtained only under the
conditions of correct validation concentration setting and
use of the correct validation solution. It is recommended to
run a validation after each calibration to validate the
calibration is good. The Action when fail option allows user
to choose to recalibrate or do nothing when validation
results are out of tolerance range.
Initialization, Deep-Clean, On-Demand Mode
Setup
Auto Deep Clean, Auto-initiation and On-demand Mode
can be set up under Setup-Deep Clean.
Auto-Initialization: Auto-initialization checks instrument
status, valve position, fluid levels and drains any remaining
fluid in the system. Auto-Initialization can be set "ON " or
"OFF " . If the Auto-Initialization option has been set as "ON",
the instrument will be initialized automatically after starting
up. Please wait patiently for the automatic completion of
initialization.
It is recommended that the user shall set the Automatic
Initialization option as "ON". Such setting ensures that
after the power-off and restart of the instrument, the
automatic initialization operation is performed before
automatic
measurement
30 | Chapter 5
System Running
Table 5.3: Definition of Validation Parameters
Sub-options
Manual
The instrument is validated once when validation is started.
The instrument is validated automatically with an interval (such as 24 hours)
Interval
when Validation Mode of Interval is selected. The Interval default is set to
168 hours (1 week).
% or µg/L can be chosen. The default is set to %.
The value is set to validate if the current calibration is successful or not.
The default is set to 10.
The Silica standard concentration for validation as silica is set. The
µg/L
default is set to 20µg/L. If high range is selected, the default is set to
1000µg/L.
None, Stop or Calibrate can be chosen. The default is set to None.
Setup
for
standard
to
ensure
measurement
Definition of Parameter
accuracy.
On-Demand Mode: This mode should be activated when
the instrument is in idle status for a long time (e.g. no
measurement activity over one day). On-Demand mode
moves liquids in tubing and flush the lines/ERV valve
once a while to avoid precipitation and crystallization in
the tubing and ERV valve to block the fluid passage. This
mode helps to maintain optimal instrument performance.
Auto-Deep Clean: Auto-Deep Clean can be set "ON " or
"OFF " . If the Auto-Deep Clean has been set as "ON", the
Deep Clean Interval can be set, the instrument will perform
Auto-Deep Clean automatically with an interval (such as 1
day). The auto Deep Clean is only needed in rare situation.
Default setting is Auto-Deep Clean off. After each deep
clean, it is recommended to calibrate the instrument before
measurement again to ensure accurate measurement.
Input/Output Setup
The Relays, Digital Inputs, Analog Outputs, and Modbus
can be set through this page.
Relays: This menu is used to set up Relays and Pre/Post-
Run. Relay is mainly used for external output, and
Pre/Post-run is used for control of other peripheral
equipment.
8030cX Silica Analyzer
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