Manage devices, Set up the calculation, Refer to – Hach-Lange HACH 5500 sc PO43-HR Operations User Manual
Page 10
Option
Description
CONFIGURE
SEQUENCER
(optional)
Starts or stops measurements for individual sample
sources. Sets the measurement order of the sample
sources when there is more than one sample
source.
SET DATE & TIME
Sets the analyzer time and date.
DISPLAY SETUP
Changes the language. Adjusts the order
measurements are shown. Adjusts the display
contrast settings.
DISABLE
REMINDERS
Stops scheduled maintenance alerts for individual
components. Options: tubing, stir bar, colorimeter
cell, air filter, stir motor, air relief valve, pinch valve,
air compressor, reagent valves, sample valves,
standard valves, colorimeter LED, fan filter, air
check valve.
MANAGE DEVICES
Installs or removes input modules. Refer to
on page 10 for more information.
INSTRUMENT
INFORMATION
Shows the analyzer information. Refer to
CALCULATION
Set up variables, parameters, units and formulas for
the analyzer. Refer to
on page 10.
SETUP OUTPUTS
Selects and configures the 4–20 mA setup, the relay
setup and the error hold mode. Refer to
on page 11 for more information.
SETUP NETWORK
(conditional)
Shows only if a network card is installed. The
network card support is for Modbus, Profibus and
HART.
SECURITY SETUP
Enables or disables the pass code (default =
HACH55).
AIR PURGE
Enables the air purge when an outside air purge is
used on the analyzer (default = off). To use this
feature, make sure that the fan filter plug is installed.
Refer to the documentation that is supplied with the
air purge kit.
RESET DEFAULTS
Sets the configuration to the factory defaults.
Manage devices
Install or remove input modules.
1. Select MANAGE DEVICES.
2. Select an option.
Option
Description
SCAN FOR
DEVICES
The system shows the connected devices.
Note: If no device is connected, the system returns to
the main measurement screen.
DELETE DEVICE
Removes the device when the device is no longer
connected.
Set up the calculation
Set up variables, parameters, units and formulas for the analyzer.
1. Select CALCULATION.
2. Select an option.
Option
Description
SET VARIABLE X
Selects the sensor referring to the variable X.
SET PARAMETER X Selects the parameter referring to the variable X.
SET VARIABLE Y
Selects the sensor referring to the variable Y.
SET PARAMETER Y Selects the parameter referring to the variable Y.
SET FORMULA
Selects the calculation formula to complete. Options:
None, X-Y, X+Y, X/Y, [X/Y]%, [X+Y]/2, X*Y, [X-Y]%/X
DISPLAY FORMAT
Selects the number of decimal places shown in a
calculation result. Options: Auto, XXXXX, XXXX.X,
XXX.XX, XX.XXX, X.XXXX
SET UNITS
Enters the unit name (maximum of 5 characters).
SET PARAMETER
Enters the measurement name (maximum of
5 characters).
10 English