Texmate Tiger 320 Series Configuration guide

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Associated Documents
TTiiggeerr332200SSeerriieessLINEARIZING SUPPLEMENT
Technical Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Linearization Using 32 Flexible Points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Linearization Table Setup Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Linearization Configuration Programming Codes . . . . . . . . . . . . . . . . . . . . .7
Linearization Table Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Code 1 – Configuration Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Code 2 – Standard Thermocouple or RTD Linearization for CH1 . . . . . . .10
Code 3 – Non-preconfigured Linearization for CH1 . . . . . . . . . . . . . . . . . .11
Code 4 – Linearization for Channel 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Code 5 – Linearization for Channel 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Code 6 – Linearization for Channel 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Code 7 – Linearization for Result of CH1 & CH2 . . . . . . . . . . . . . . . . . . . .13
Linearization Programming Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Application Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Application Example – Manual Setup Mode . . . . . . . . . . . . . . . . . . . . . . .16
Application Example – Auto Setup Mode . . . . . . . . . . . . . . . . . . . . . . . . . .17
Application Example – Manual Setup Mode . . . . . . . . . . . . . . . . . . . . . . .18
Example Programming Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Application Example – Auto Setup Mode . . . . . . . . . . . . . . . . . . . . . . . . . .19
Application Example – Standard Temperature Sensors . . . . . . . . . . . . . . .20
Two-point Calibration Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
Configure Linearization Table Settings Procedure for Manual Mode . . . . . .22
Configure Linearization Table Settings Procedure for Auto Mode . . . . . . . .24
Apply a Linearization Table to a Channel Procedure . . . . . . . . . . . . . . . . . .26
Selecting and Calibrating an S Type Thermocouple Procedure . . . . . . . . .27
Contents
Contents
The following documents must be read
together with this supplement:
RelevantTiger 320 Series User Manual
The user manual provides general informa-
tion on the relevant Tiger 320 Series meter.
Tiger 320 Series Programming Code Sheet
The programming code sheet provides all
meter programming codes including set-
point programming codes.
List of Figures
Figure 1 – Non-linearized Sensor Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Figure 2 – Linearized Sensor Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Figure 3 – Linearized Sensor Output Showing Flexible Points . . . . . . . . . . . . . . . . . . . . .3
Figure 4 – Setup Modes Flow Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Figure 5 – Programming Code List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Figure 6 – Linearization Table Date Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Figure 7 – Linearize Yacht Fuel Tank Application Example . . . . . . . . . . . . . . . . . . . . . .15
Figure 8 – Linearization of the Fuel Tank using the Manual Setup Mode . . . . . . . . . . .16
Figure 9 – Linearization using the Auto Setup Mode . . . . . . . . . . . . . . . . . . . . . . . . . . .17
This document is designed to supplement the information described in
the Tiger 320 Series User Manual. It covers the meter’s Linearizing
Functions.
Programming Tip
This document has been written
using a DI-50 7-segment, 5-digit
display meter. When program-
ming meters with other display
options, some display readings
may vary to the diagrams shown.
Note
It is assumed that you are famil-
iar with the Programming
Conventions used throughout
the range of Texmate Tiger 320
Series literature as described in
the user manual.

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PROGRAMMING TIP Symbol
The programming tip symbol is generic to allTiger 320 Series documents
and indicates useful tips when programming the instrument.
The range ofTiger 320 Series supplements contain three graphic symbols to aid you:
WARNING Symbol
The WARNING symbol is generic to all Tiger 320 Series documents and
indicates that if the instruction is not heeded, the action may result in loss
of life or serious injury.
General Notices & Tips
NOTE Symbol
The NOTE symbol is generic to all Tiger 320 Series Operator’s Manual
supplements and indicates important or helpful information on the topic
being discussed.
Definitions The following definitions are relevant to this document:
X
If an X appears in the description of a 3-digit programming code or in a configuration procedure,
this means that any number displayed in that digit is not relevant to the function being explained,
or more than one choice can be made.
Meter – Controller
The term meter, as used throughout this document, is a generic term for allTiger 320 Series sig-
nal processors and controllers

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Linearization Using 32 Flexible Points
Technical Description
Being able to linearize a nonlinear sensor output
with 20 points at fixed intervals has become stan-
dard in most instruments. Unfortunately, some sen-
sor output curves do not follow an even curve line,
resulting in inaccuracies over various areas of the
curve.
Tiger 320 Series meters extend this principal by pro-
viding 32 flexible points.This means that each point
can be individually plotted to suit the most non-linear
sections of the sensor output curve, providing
greater accuracy. See Figure 3.
Figure 3 – Linearized Sensor Output Showing Flexible Points
(Display Reading)
0INPUT
Actual
Reading
Calculated
Reading
LOW
HIGH
(Voltage / Current or
calculated value)
OUTPUT
Figure 2 –Linearized Sensor Output
0
Actual
Reading
Calculated
Readings
LOW
HIGH
(Display Reading)
INPUT (Voltage / Current or
calculated value)
OUTPUT
Figure 1 –Non-linearized Sensor Output
Output
0Input Signal (mV)
More points along nonlinear areas
36 mV
32 °F
4000 °FPoint 32
Point 1
LOW
HIGH
Tiger 320 Series meters provide up to four independently programmable, flexible 32-point
linearization tables, giving accurate results over the entire scaled range. Each linearization
table can be assigned to more than one channel.
Memory Restrictions
The number of linearizing tables available depends on the amount of memory installed in the
meter. A base meter with 4 kilobits of memory installed has a single table available
(Linearization Table 1). For four tables to be available, the meter requires to have at least 32
kilobits of memory installed.The amount of memory installed in the meter is selected during
ordering to suit the meter’s application.
To overcome this problem, intelligent meters have
been developed that can linearize the sensor output
curve into straight sections.This is done by plotting
points on the curve that relate to known or calculat-
ed values relating to the input signal at that point.
The distance between each point becomes a
straight line and provides a linear output with values
closely relating to the actual curve. See Figure 2.
Conventional meters measuring a nonlinear sensor
output tend to be inaccurate as the intermediate
readings are based on a straight line. Only the low
and high readings are representative of the sensor
output. See Figure 1.

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Table 1 Installed Meter Memory and Linearization Tables
Memory TableChannel Selected in
Code 3 [X1X]
Code 4 [XX1]
Code 5 [X1X]
Code 6 [3XX]
Code 7 [X6X]
Remarks
4 kilobits 1
2
3
4
RESULT
1
1
1
1
1
With 4 kilobits of memory installed, only Table 1 is
available for CH1, CH2, CH3, CH4 and RESULT.
Code 3 [X1X]
Code 3 [X2X]
Code 3 [X3X]
Code 3 [X4X]
Code 3 [X5X]
Code 4 [XX1]
Code 4 [XX2]
Code 4 [XX3]
Code 4 [XX4]
Code 4 [XX5]
Code 4 [XX6]
Code 5 [3XX]
Code 6 [3XX]
Code 7 [X1X]
Code 7 [X2X]
Code 7 [X3X]
Code 7 [X4X]
Code 7 [X5X]
Code 7 [X6X]
32 kilobits 1
2
3
4
RESULT
1
2
3
4
125-point
1
2
3
4
125-point
Table select
3
4
1
2
3
4
125-point
Table select
With 32 kilobits of memory installed, Tables 1 to 4
are available for CH1. All four tables can be cascad-
ed to form a 125-point flexible table.
Tables 1 to 4 can be selected from the rear pins of
the meter when one of a selected number of input
modules is installed.The selected table is not avail-
able if CH2, CH3, or CH4 is operating in the analog
output mode. CH1 must be set to Voltage, Current in
Code 2 [X0X].
With 32 kilobits of memory installed, Tables 1 to 4
are available for CH2. All four tables can be cascad-
ed to form a 125-point flexible table.
With 32 kilobits of memory installed, only Table 3 is
available for CH3.
With 32 kilobits of memory installed, only Table 4 is
available for CH4.
With 32 kilobits of memory installed, Tables 1 to 4
are available for RESULT. All four tables can be cas-
caded to form a 125-point flexible table.
Tables 1 to 4 can be selected from the rear pins of
the meter when one of a selected number of input
modules is installed.The selected table is not avail-
able if CH2, CH3, or CH4 is operating in the analog
output mode. CH1 must be set to Voltage, Current in
Code 2 [X0X].
Table 1 lists the linearization tables available for a selected channel when the meter has
either 4 kilobits or at least 32 kilobits of memory installed.It also lists the programming codes
required to be set for selecting a specific table for a specific channel.
LinearizationTable Setup Modes
Linearizing StandardTemperature Sensors
The Tiger 320 Series meter software has been pre-configured with the following standard
thermocouple and RTD linearization tables stored in memory for easy selection. As the
defined reference data for the tables has been pre-configured and stored in the meter, the
relevant table can be selected using standard meter linearization configuration procedures
(See Figure 4):
•Thermocouple types: J / K / R / S / T / B / N.
•RTD 2 / 3 / 4-wire types: Resistance / 385 / 392 / 120 Ω/ Cn 10 Ω.
To configure the meter to use a standard temperature sensor linearization table, see
Application Example – Standard Temperature Sensors on Page 20.
Note:
The rollover feature should not b
cause inaccurate results.

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Prog.
SP1 SP2 SP4SP3 SP5 SP6
TEXMATE
•Thermocouple types:
J / K / R / S / T / B / N
•RTD 2 / 3 / 4-wire types:
Resistance / 385 / 392 / 120 Ω/ Cn 10 Ω
Pre-configured
Linearization
Tables Stored
in Meter
Non-preconfigured
Linearization
Tables 1 to 4
AUTO
SETUP
MODE
MANUAL
SETUP
MODE
Use Sensor Output
IP Points
Enter Known or CalculatedValues
OP Points Enter Required DisplayValue
IP Points
OP Points Enter Required DisplayValue
Figure 4 –Setup Modes Flow Diagram
Non-Preconfigured Linearization Tables
Non-preconfigured linearization tables require the linearization table reference data to be
loaded into the selected table in the meter. See Figure 4.
Were the reference data to be loaded is known but not pre-configured into the meter, such
as standard thermocouples, RTDs, and thermistors, it can be entered into the meter using
the manual setup mode.
There are also sensors with no standard reference tables to use as linearization reference
data, such as those sensing the level of vessels and tanks.The sensor output data can be
either calculated and entered into the meter using the manual setup mode, or the sensor
output fed directly into the meter at known stages up to 32 points using the auto setup mode.
Using DifferentTemperature Sensors at the SameTime
The meter can only operate with one non-preconfigured thermocouple linearization table
selected at the same time. Along with a non-preconfigured thermocouple linearization
table, a standard pre-configured thermocouple linearization table can also be selected, but
only if each table is selected for different channels.
LinearizingThermocouples
Thermocouple inputs other than J / K / R / S / T /B / N can be programmed into any chan-
nel, with temperature compensation for ambient changes, from the manufacturers’data
tables in the manual setup mode, or directly from a calibrator using the auto setup mode.
LinearizingThermistors
Thermistor inputs can be programmed into any channel from the manufacturers’data tables
in the manual setup mode, or directly from a calibrator using the auto setup mode.
Linearizing RTDs
RTD inputs other than 385 / 392 / 120 / Cn 10 can be programmed into any channel from
the manufacturers’data tables in the manual setup mode, or directly from a calibrator using
the auto setup mode. Note, 100 Ωand 1000 ΩRTDs have the same linearization table, but
require 100 or 1000 ΩRTD input modules installed in the meter respectively.
Linearization Setup Modes
Tiger 320 Series meters provide three modes to configure a linearization table:
•Auto Setup Mode.
•Manual Setup Mode.
•Initialize Mode.
Auto Setup Mode
The auto setup mode is used when the linearization curve from a sensor output is not known,
but the sensor output can be used to load the reference data into the 32 points of the lin-
earization table.
The auto setup mode allows a sensor input to be directly applied to a linearization table in
the meter over 32 points.The corresponding display reading for each selected point is then
entered into the table.For each selected input, the meter uses the linearization table to store
the sensor input to the meter, known as the input point (IP), and the corresponding display
reading, known as the output point (OP).
This method is usually less accurate than the manual setup mode as the 32 points are normally
programmed into the meter in equal divisions and do not concentrate on the most non-linear areas.
The correct input signal
channel must be selected in
the 3rd digit when configur-
ing a linearization table
using the auto setup mode.
be used with the setpoint reset feature as this could

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Calibration
How the channel to be linearized is calibrated directly affects the accuracy of the lineariza-
tion table when it is activated.The two-point calibration mode, using a LOW and HIGH input
source, is normally the simplest and most accurate method of calibrating the input channel.
The input channel should be calibrated over the range of the linearization table’s low and
high input settings.
For example, if calibrating channel 1 to linearize a type 44033 thermistor over the tempera-
ture range –40 °C to 99 °C, the applied LOW input signal would be 75790 ohms, and the
applied HIGH input signal would be 157 ohms (as listed in manufacturers’data tables).
Thermocouples
A K type thermocouple reference is built into the meter and used to initially calibrate the
selected channel prior to calibrating for the selected thermocouple type.
RTDs
A temperature simulator is required to provide a 32 °F reference for a type 385 RTD before
the selected RTD can be calibrated.
Manual Setup Mode
The manual setup mode relies on the points of the linearization curve being known, as with
for example, a type C thermocouple. One of the four linearization tables is selected and the
points of the linearization curve are programmed into the meter.
The manual setup mode allows the points of a sensor’s output curve to be plotted using the
known or calculated values.These values are then manually entered as the input points and
stored in a selected linearization table in the meter. The output points are then entered as
the corresponding display reading for each input point.
This is the most accurate method and reduces the amount of error as the sensor’s output
curve can be accurately calculated and the maximum number of points plotted in the most
nonlinear areas.
Initialize Mode
All four linearization tables are programmed into the meter at the factory with a default
straight line.Selecting the initialize mode [init] re-initializes a reconfigured linearization table
back to the default settings. Select the table to be re-initialised, adding the correct date and
serial number if applicable, and then press the PROGRAM button. Reset CAL to [000].
Linearization Table Input / Output Points
The input (IP) and output (OP) points of the linearization table are displayed as counts on
the display. The position of the decimal point for the selected channel on the display is
selected in the Display Format Mode in Code 1.There are 32 flexible points available on all
four tables.
The output points can be higher or lower than each other.The input points must always begin
from the lowest setting and progress to the highest setting.Each consecutive input point can
be the same as or higher than the preceding output point. The next point cannot be lower
than the preceding point.
Only enter the points required, starting at input point 1 [iP1] / output point 1 [oP1]. If less
than 32 points are required, after the last required point is set press the PROGRAM button
until [End?] appears on the display. This means that all remaining points are set to the last
setting.
Cascading all Four Tables
By cascading all four tables (at least 32 kilobits of memory required), complex curves can be
linearized to 125 points. Cascading each 32 point table means the last point on the first
table must be set to the the same position as the first point on the second table. This
process must be repeated on the second and third, and third and fourth tables until all four
tables are joined.

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Pressing the and buttons at the same time enters the Main
Programming Mode.To save a new configuration setting in the Main
Programming Mode and return to the operational display, press the
button once and then press the and buttons at the same time.
P
P
P
The meter’s programming codes are divided into two modes (See Figure 5):
•Main Programming Mode.
•Setpoint Programming Mode.
Each mode is accessible from the operational display.The meter is in the operational display
when it is displaying a processed input signal. All linearization settings are configured in the
main programming mode.
Linearization
Configuration
Programming Codes
To enter press and at the same time
P
Main Programming Mode
Calibration Modes for Input and Output
Code 1 –Display Configuration
Code 3 –CH1 Post Processing & Serial Mode Functions
Code 4 –CH2 MeasurementTask & Sampling Rate
Code 5 –CH3 Functions
Code 6 –CH4 Functions
Code 7 –Result Processing
[CAL]
[Cod_1]
[Cod_3]
[Cod_4]
[Cod_5]
[Cod_6]
[Cod_7]
Configures all available linearization tables
Configures the display format for the selected channel
to be linearized
Selects a non-preconfigured linearization table for Channel 1
Selects a non-preconfigured linearization table for Result
Display Brightness
[bri]
Adjusts the display brightness.
P
P
P
P
P
P
P
P
To enter press and at the same time
P
To enter press and at the same time
P
Setpoint Programming Mode
The Setpoint Programming Mode
is not required for linearization
table programming.
Enter the Setpoint Programming
Mode menus to adjust SP activa-
tion values and SP control func-
tion settings.
Prog.
SP1 SP2 SP4SP3 SP5 SP6
Operational Display
Prog.
SP1 SP2 SP4SP3 SP5 SP6
Operational Display
Codes 8 and 9 (and
10 if the meter is a
bargraph display ver-
sion) are still avail-
able but are not rele-
vant to linearization
table programming.
To save a new main programming mode con-
figuration setting and return to the operational
display at any point, press the button once.
Then press the and button at the same
time to exit.
P
P
Save Code Settings & Exit
Figure 5 –Programming Code List
Code 2 –CH1 MeasurementTask & Sampling Rate
[Cod_2]
Selects a standard pre-configured thermocouple or RTD
linearization table for Channel 1
P
Selects a standard pre-configured thermocouple or RTD lin-
earization table for Channel 4
Selects a non-preconfigured linearization table for Channel 4
Selects a standard pre-configured thermocouple or RTD lin-
earization table for Channel 3
Selects a non-preconfigured linearization table for Channel 3
Selects a standard pre-configured thermocouple or RTD lin-
earization table for Channel 2
Selects a non-preconfigured linearization table for Channel 2

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0 No function
1 On Demand TARE from the PROGRAM button
2 On Demand Single-point Calibration from the
PROGRAM button (requires single input source)
3 On Demand Two-point Calibration from the PRO-
GRAM button (requires dual input source)
4 On Demand Primary Input Compensation Mode
from the PROGRAM button
5 On Demand Manual Loader Mode (no
increase/decrease with HOLD active)
6-
7-
CALIBRATION MODES FOR INPUT AND OUTPUT THIRD DIGIT
0 Result
1 Channel 1
2 Channel 2
3 Channel 3
4 Channel 4
FIRST DIGIT SECOND DIGIT OBJECT FOR 2nd DIGIT
0 Manual Calibration (requires NO input source)
1 Two-point Calibration (requires dual input source)
2 CalibrateThermocouple (requires K type thermo-
couple input source)
3 Calibrate RTD (requires RTD 385 input source)
4 Calibrate Smart Input Module.Note:This function
is not available on all input modules
5 Calibrate Analog Output mA/V Output Signal
(requires multimeter connected to pins 16 and 17)
6-
7-
0 Serial Communications Properties
1 Set Auto Zero Maintenance for 3rd digit
2 Set Averaging Samples & Averaging Window for
3rd digit
3 Totalizer Settings Mode
4 Setup 32-point Linearization Tables
5 Scale Analog Output LOW/HIGH (zero/span)
Display Readings
6-
7-
0 Functions
Activated
by Pressing
the PRO-
GRAM
Button
1 Calibration
Procedures
2 Related
Calibration
Functions
3-
PP
Use buttons to
select the required lin-
earization setup mode
P
PPP
PP
Use buttons to select the
date: 1st two digits = YEAR, 2nd two
digits = WEEK
Use buttons to select
the serial number from 0 to
65535 Use buttons to enter
input point number 1
Use buttons to select the lin-
earization table number from 1 to 4
Use buttons to enter
output point number 1
Use buttons to enter
input point number 32 Use buttons to enter
output point number 32
LinearizationTable Settings
The Calibration Mode [CAL] [24X] is where all available linearization table settings are con-
figured. Setting the 1st digit to 2selects Related Calibration Functions.Setting the 2nd digit
to 4selects the Setup 32-point Linearization Tables mode.The 3rd digit selects the channel
the linearization table is applied to. When configuring a linearization table in the auto mode,
the correct input channel must be selected to ensure the input signal from the sensor is
applied to the linearization table input points.
On entering the Setup 32-point Linearization Tables mode, configure the following settings:
•Select one of the three setup modes to configure the linearization tables.
•Select the table number.
•Set the date and serial number for the selected table.
•Configure the input and output points for the selected linearization table.
Setup Modes
For details on the manual, auto, and initialize setup modes, see Linearization Setup Modes
on Page 5.
Linearization Table Identity
As a reference, the table number, the date, and a serial number can be entered before the
linearization points in either the auto or manual setup mode.
Table Number
If the meter has the four table memory option, any table from 1 to 4 can be selected for con-
figuration.
Figure 6 –Linearization Table Date Setup
Date
A date displaying the year and week the linearization table
was configured can be added to each table. See Figure 6.
WEEK
YEAR
Serial Number
A serial number using up to five digits from 0 to 65535 can be set for each table.
Set input and output
points 2 to 31 as required
Note:
The input channel setting in
the 3rd digit is not relevant to
the manual setup mode.
Note:
The correct input signal channel must be
selectedin the 3rd digit when configuring alin-
earization table using the auto setup mode.

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P
[rESLt]
[Ch1]
[Ch2] [Ch3] [Ch4] [tot_1] [tot_2]
[PEAK]
[1 to 244]
[tArE]
[VALEY]
[diSP]
FRONT PANEL ANNUNCIATORS
0 ON when Setpoints are ON (relay
energized)
1 ON when Setpoints are OFF (relay
de-energized)
2 Always OFF. See Note 1
3 LED SP1 ON indicates RISING sig-
nal trend.
LED SP2 ON indicates FALLING
signal trend.
DATA DISPLAY SOURCE
0 Normal Display Mode (i.e. operational dis-
play shows selected register) updates
every 0.5 seconds
1 Manual Loader Mode (Direct Display).
2 Update at sample rate selected in Code 2
3-
4-
5 Select data source as per 3rd digit
6 Select display format as per 3rd digit
7 Select text character as per 3rd digit
SELECT DATA SOURCE FOR
0 Primary Display
1 Second Display. See Note 2
2 Third Display. See Note 2
3 Peak/Valley
4 Analog Output 1
5 Analog Output 2 (under development)
6 Totalizer 1
7 Totalizer 2
CODE 1 –DISPLAY CONFIGURATION: SELECT DATA SOURCE FOR SELECTED CHANNEL
FIRST DIGIT SECOND DIGIT THIRD DIGIT
See diagram below
Select Data Source
Select Display Format
Select Text Character
Use the and but-
tons to cycle through the
options
Select Data Source
Use the and but-
tons to select a register
as the data source
See diagram below
See diagram o below
Note 1:
LED annunciators are always off, except when the meter is in single chan-
nel VOLTAGE or CURRENT mode and Code 3 = [X6X], or Code 7 = [X6X]
in which case the LEDs indicate which 32-point table has been selected from
the rear pins (SP1 = Table 1, SP2 = Table 2, SP3 =Table 3, SP4 = Table 4).
Note 2:
These options are only for use with meters that have more than one dis-
play.With bargraph meters the PRIMARY display is the digital display, and
the SECONDARY display is the bargraph display.
LAST DIGIT ROUNDING
0 No rounding
1 Rounding by 2’s
2 Rounding by 5’s
3 Rounding by 10’s
DISPLAY UNITS
0 Decimal
1 24-hour clock mode
Hours: Minutes:
Seconds (6-digit ver-
sion only)
2 12-hour clock mode
(12:30 am is displayed
as 12:30A. 12:30 pm is
displayed as 12:30P)
3 24-hour clock mode
Days: Hours:Minutes
(6-digit version only)
4-
5-
6-
7 Octal
DECIMAL POINT PLACEMENT
0 No decimal point
1 XX.XX.XX (6-digit version only)
2 X.XXXXX (6-digit version only)
3 X.XXXX
4 X.XXX
5 X.XX
6 X.X
7 Decimal Point set from the rear
(X.XXXXX to XXXXXX). See Note 3.
Also See Note 4
Display Format Mode
P
FIRST DIGIT SECOND DIGIT THIRD DIGIT
Program the three digits to the required display format
mode
Note 3:
These functions are only available on selected input modules.
Note 4:
If Code 1's display modes have been entered (second digit set to 5, 6, or 7), the display
will cycle between Code 1 and the display functions mode each time the PROGRAM but-
ton is pressed.To leave the cycle, the Code 1 digits must be reset to any relevant func-
tion between [X00] to [X20].This takes you into Code 2.
Note:
Selecting 1, 2, or 3
in the 2nd digit of
this mode config-
ures the display of
the selected chan-
nel as a clock.
P
Use the UP/
DOWN buttons
to cycle through
the menu
Select Last Digit Text Character
Press the UP
button 4 times
as the next 4
characters are
blank
Code 1 –Configuration Settings
Before configuring the meter for a linearization application, configure the display settings for
the required channel in Code 1:
•Setpoint Annunciators.
•Display Update Rate.
•Select Data Source (for selected channel to be linearized).
•Set Display Format (last digit rounding, display units, and decimal point placement).
•Select last digit text character.
Note 5:
If only 4 kilobits of memory is installed, only Table 1 is available for:
• CH1 in Code 3, 2nd digit.
• CH2 in Code 4, 3rd digit.
• CH3 in Code 5, 1st digit.
• CH4 in Code 6, 1st digit.
• RESULT in Code 7, 2nd digit.

Texmate Inc.Tel. [phone] •www.texmate.comPage 10 •Linearizing Supplement (NZ207)•Linearizing Supplement (NZ207)
Code 2 –StandardThermocouple or RTD Linearization for CH1
To apply a standard thermocouple or RTD (pre-configured) linearization table to Channel 1, select
the required table from the 2nd and 3rd digits in Code 2.
FOR VOLTAGE
0 No function
1 Peak detector
2 Pressure with Auto-cal
FOR THERMOCOUPLE
0 Type J
1 Type K
2 Type R
3 Type S
4 Type T
5 Type B
6 Type N
7 Select user defined table set up in CAL [24X]
FOR RTDTYPE (2-, 3-, 4- WIRE)
0 Resistance
1 RTD 385
2 RTD 392
3 RTD 120
4 Cn 10
FREQUENCY RANGE SELECTION
0 99.999 Hz range from 0.010 Hz
1 99.999 Hz range from 2.000 Hz
2 999.99 Hz range from 0.01 Hz
3 999.99 Hz range from 2.00 Hz
4 9999.9 Hz range from 0.1 Hz
5 9999.9 kHz range from 2.0 Hz
6 99 kHz range from 1 Hz (1 s gate)
7 655.35 kHz range from 10 Hz (0.1 s gate)
PERIOD MEASUREMENT SELECTION
0 99.999 s
1 9.9999 s
2 999.99 ms
3 99.999 ms
COUNTER/RESIDENTTIMER/CLOCK SELECTION
0 Counter input with 16 bit Pre-scaler
1 Setting of 16-bit Pre-scaler
2 Debounced Counter with Pre-scaler
3 Up/Down Counter with Pre-scaler
4 0.1 sec Timer with Pre-scaler
5–
6 External 24-hour clock
7 Internal 24-hour clock
ANALOG SAMPLE RATE
0 Sample Rate:Typically 10 samples/second (60 Hz)
Control Output Rate: 0.1 seconds
See Example
1 Sample Rate: Typically 10 samples/second (50 Hz).
Control Output Rate: 0.1 seconds
See Example
2 Sample Rate: Typically 10 samples/second (60 Hz)
Counter or 10 millisecs Control Output Rate
See Example
3 Sample Rate: Typically 10 samples/second (50 Hz)
Counter or 10 millisecs Control Output Rate
See Example
Note:
Output Rate refers to setpoint and macro outputs,
and input rates from smart input modules.
Note:
All above sample rates are quoted for single channel
operation. Where more than one channel is avail-
able, sample rates are divided by the number of
active channels.See Example.
MEASUREMENT TASK
0 Voltage, Current
1 TC (3rd digit selects type of TC)
2 RTD 3-wire (3rd digit selects type of RTD)
3 RTD 2- or 4-wire (3rd digit selects type of RTD)
4 Frequency
5Period
6 Counter
7 Smart Input Module
CODE 2 –CHANNEL 1 MEASUREMENT TASK AND SAMPLING RATE
SMART INPUT MODULE
0 Output Register 1
1 Output Register 2
2 Output Register 3
3 Output Register 4
4 Output Register 5
5 Output Register 6
6 Output Register 7
7 Smart Input Module Setup. See Note 7.
THIRD DIGIT
FIRST DIGIT SECOND DIGIT
1 Channel = 10 samples/second
2 Channels = 5 samples/second
3 Channels = 3.33 samples/second
4 Channels = 2.5 samples/second
Example: 10 Samples/Second
Note 7:
Only available with
selected input modules.
1 = 0.1 second
10 = 1 second
600 = 1 minute
3600 = 1 Hour
X61 Sets Prescaler
Use
buttons to set
prescale values

Texmate, Inc.Tel. [phone] •www.texmate.com•Linearizing Supplement (NZ207) Page 11•Linearizing Supplement (NZ207)•Linearizing Supplement (NZ207)
FIRST DIGIT SECOND DIGIT THIRD DIGIT
CH1 POST PROCESSING
0 Direct Display of Input
(no processing)
1 Square Root of Channel 1
2 Inverse of Channel 1
3–
32-POINT LINEARIZATION FOR CHANNEL 1
0 No Linearization on CH1
1 32-point Linearization on CH1 using Table 1
2 32-point Linearization on CH1 using Table 2. See Note 5
3 32-point Linearization on CH1 using Table 3. See Note 5
4 32-point Linearization on CH1 using Table 4. See Note 5
5 125-point Linearization on CH1 (Tables 1 to 4 cascaded). See
Note 5
6 32-point Linearization on CH1 (Tables 1 to 4 selected from the
rear pins of selected input modules).
The selected table is not available if CH2, CH3, or CH4 is oper-
ating in the analog mode.CH1 must be set to Voltage, Current in
Code 2 [X0X]. See Note 5
7-
Note:
All linearization tables are set up in the Calibration Mode [24X].
SERIAL MODE
0 ASCII Mode
1 Modbus Mode
2 Master mode (used to cus-
tomize print mode protocols
via macro)
3 Print Mode
4 Ethernet Mode. See Note 6
5 Devicenet Mode (requires
Devicenet hardware module).
See Note 6
CODE 3 –CHANNEL 1 FUNCTIONS (POST PROCESSING & SERIAL MODE)
Note 6:
These functions are not available
on all models and in some cases
require additional hardware.
Code 4 –Linearization for Channel 2
To apply a standard thermocouple or RTD (pre-configured) linearization table to Channel 2,
select the required table from the 1st and 2nd digits in Code 4.
To apply a non-preconfigured linearization table to Channel 2, select the required table
from the 3rd digit in Code 4.
0 No user defined Linearization
on CH2
1 32-point Linearization on CH2
using Table 1
2 32-point Linearization on CH2
using Table 2. See Note 5
3 32-point Linearization on CH2
using Table 3. See Note 5
4 32-point Linearization on CH2
using Table 4. See Note 5
5 125-point Linearization on CH2
(Tables 1 to 4 cascaded). See
Note 5
6–
7–
MEASUREMENT TASK
0 Voltage, Current
1 TC (type as per 2nd digit)
2 RTD (type as per 2nd digit)
3 Second Digital Input Channel (type
as per 2nd digit)
FOR VOLTAGE & CURRENT
0 Channel 2 Disabled
1 Direct (no post processing)
2 Square Root of Channel 2
3 Inverse of Channel 2
32-POINT LINEARIZATION FOR CH2
CODE 4 –CHANNEL 2 MEASUREMENT TASK AND 32-POINT LINEARIZATION
FOR THERMOCOUPLE
0 Type J
1 Type K
2 Type R
3 Type S
4 Type T
5 Type B
6 Type N
7 Select user defined table set up in
CAL [24X]
FOR RTD TYPE (3-WIRE)
0 Resistance
1 RTD 385
2 RTD 392
3 RTD 120
4 Cn10
DIGITAL INPUT
0 Frequency - 99.999 Hz range from
0.01 Hz
1 Frequency - 999.99 Hz range from 0.01 Hz
2 Frequency - 99.999 kHz range from 1 Hz
(1 s gate)
3 Frequency - 500 kHz range from 10 Hz
(0.1 s gate)
4 Period - 9.9999 s (100 µs resolution)
5 Period - 999.99 ms (10 µs resolution)
6 Up/Down Counter with Prescaler
7 Set Prescaler
FIRST DIGIT SECOND DIGIT THIRD DIGIT
Use buttons to set
prescale values from 1 to
65535 counts
Note 5:
If only 4 kilobits of memory is
installed, only Table 1 is
available for:
• CH1 in Code 3, 2nd digit.
• CH2 in Code 4, 3rd digit.
• CH3 in Code 5, 1st digit.
• CH4 in Code 6, 1st digit.
• RESULT in Code 7, 2nd digit.
Note 5:
If only 4 kilobits of memory is
installed, only Table 1 is avail-
able for:
• CH1 in Code 3, 2nd digit.
• CH2 in Code 4, 3rd digit.
• CH3 in Code 5, 1st digit.
• CH4 in Code 6, 1st digit.
• RESULT in Code 7, 2nd digit.
Code 3 –Non-preconfigured Linearization for CH1
To apply a non-preconfigured linearization table to Channel 1, select the required table from the
2nd digit in Code 3.

Texmate Inc.Tel. [phone] •www.texmate.comPage 12 •Linearizing Supplement (NZ207)
Code 6 –Linearization for Channel 4
To apply a standard thermocouple or RTD (pre-configured) linearization table to Channel 4,
select the required table from the 2nd and 3rd digits in Code 6.
To apply a non-preconfigured linearization Table 4 to Channel 4 in a meter with more than 32
kilobits of memory, select 3in the 1st digit in Code 6.
Code 5 –Linearization for Channel 3
To apply a standard thermocouple or RTD (pre-configured) linearization table to Channel 3,
select the required table from the 2nd and 3rd digits in Code 5.
To apply non-preconfigured linearization Table 3 to Channel 3 in a meter with more than
32 kilobits of memory, select 3 in the 1st digit in Code 5.
0 Direct Display of Input
(no processing)
1 Square Root of
Channel 3
2 Inverse of Channel 3
34 kilobits Meters
NO Linearization
32 kilobits Meters
32-point Linearization
of CH3 using Table 3
Note:
All linearization
tables are set up in
the Calibration Mode
[24X].
FOR THERMOCOUPLE
0 Type J
1 Type K
2 Type R
3 Type S
4 Type T
5 Type B
6 Type N
7 For sensor tables other than those
listed above, contact Texmate
FOR RTDTYPE (2-, 3-, 4- WIRE)
0 Resistance
1 RTD 385
2 RTD 392
3 RTD 120
4 Cn 10
MEASUREMENT TASK
0 No Function
1 Voltage / current
2 TC (3rd digit selects type of TC)
3 RTD (3rd digit selects type of RTD)
4 Real Time Clock & Timer (3rd digit selects type)
5-
6-
7 Smart Input Module (3rd digit selects register)
CODE 5 –CHANNEL 3 FUNCTIONS
FIRST DIGIT SECOND DIGIT THIRD DIGIT
CH3 POST PROCESSING
FOR REAL-TIME CLOCK & TIMER
0 HRS:MIN:SEC
1 HRS:MIN
2-
3-
4 1 Second Count UP Timer
5 1 Second Count DOWN Timer
FOR SMART INPUT MODULE
0 Output Register 1
1 Output Register 2
2 Output Register 3
3 Output Register 4
4 Output Register 5
5 Output Register 6
6 Output Register 7
7 Smart Input Module Register 2 Code Setup
P
Use the buttons to set
the required smart input module
code (0 to 377). See I-Series
Input Module Supplement for
code details.

Texmate, Inc.Tel. [phone] •www.texmate.com•Linearizing Supplement (NZ207) Page 13
CH4 POST PROCESSING
0 Direct Display of Input (no pro-
cessing)
1 Square Root of Channel 4
2 Inverse of Channel 4
34 kilobits Meters
32-point Linearization of CH4 using
Table 1
32 kilobits Meters
32-point Linearization of CH4 using
Table 4
Note:
All linearization tables are set up in
the Calibration Mode [24X].
CODE 6 –CHANNEL 4 FUNCTIONS
FIRST DIGIT SECOND DIGIT THIRD DIGIT
FOR THERMOCOUPLE
0 Type J
1 Type K
2 Type R
3 Type S
4 Type T
5 Type B
6 Type N
7 For sensor tables other than those
listed above, contact Texmate
FOR RTDTYPE (2-, 3-, 4- WIRE)
0 Resistance
1 RTD 385
2 RTD 392
3 RTD 120
4 Cn 10
MEASUREMENT TASK
0 No Function
1 Voltage / Current
2 TC (3rd digit selects type of
TC). See Note 7
3 RTD (3rd digit selects type of
RTD). See Note 7
4 Real Time Clock andTimer (3rd
digit selects type)
5-
6-
7 Smart Input Module (3rd digit
selects register)
FOR SMART INPUT MODULE
0 Output Register 1
1 Output Register 2
2 Output Register 3
3 Output Register 4
4 Output Register 5
5 Output Register 6
6 Output Register 7
7 Smart Input Module Register 3 Code Setup
Note 7:
For future development. FOR REAL-TIME CLOCK & TIMER
0 HRS:MIN:SEC
1 HRS:MIN
2-
3-
4 1 Second Count UP Timer
5 1 Second Count DOWN Timer
P
Use the buttons to set
the required smart input module
code (0 to 377). See I-Series
Input Module Supplement for
code details.
RESULT PROCESSING
0 Direct Display of Result
as per processing per-
formed in 2nd or 3rd digit
1 Square Root of Result
2 Inverse of Result
3-
32-POINT LINEARIZATION FOR RESULT
0 No Linearization on Result
1 32-point Linearization on Result using Table 1
2 32-point Linearization on Result usingTable 2. See Note 5
3 32-point Linearization on Result usingTable 3. See Note 5
4 32-point Linearization on Result usingTable 4. See Note 5
5 125-point Linearization on Result (Tables 1 to 4 cascaded).
See Note 5
6 32-point Linearization on Result (Tables 1 to 4 selected
from the rear of the meter).
The selected table is not available if CH2, CH3, or CH4 is
operating in the analog mode.CH1 must be set to Voltage,
Current in Code 2 [X0X].
See Note 5
7–
MATHS FUNCTIONS FOR RESULT
0 Result Register not Updated
1 pH Meter (CH1 = Tbuff, CH2 = pH)
2 Result = CH1, Setpoint 2 = CH2
3 Result = CH1 + CH2
4 Result = CH1 - CH2
5 Result = (CH1 x 20 000)/CH2
6 Result = CH1 x CH2/10 000
7 Result = CH1
CODE 7 –RESULT PROCESSING
FIRST DIGIT SECOND DIGIT THIRD DIGIT
Code 7 –Linearization for Result of CH1 & CH2
To apply a non-preconfigured linearization table to the RESULT of CH1 and CH2, select
the required table from the 2nd digit in Code 7.

Texmate Inc.Tel. [phone] •www.texmate.comPage 14 •Linearizing Supplement (NZ207)
The following programming sequence is a general guide describing the sequence of steps
required to configure the meter with a non-preconfigured linearization table.
The first four steps can be applied to either the manual or auto setup modes.The only dif-
ference in the process is the way the input point data is applied in Step 3. Step 5 applies to
standard pre-programmed temperature sensors only:
Linearization
Programming
Sequence
Initial Setup Procedures
Carry out all product validation checks described in the Tiger 320 Series user
manual.
For a set of product validation checks, see Product Validation Checks in the
relevant Tiger 320 Series user manual.
1
Product Validation Checks
Carry out all display configuration procedures for the relevant channel
described in the Tiger 320 Series user manual.
For procedures to configure the relevant channel display, see Initial Setup
Procedures in the relevant Tiger 320 Series user manual.
CODE 1 –Configure the Display
CALIBRATION MODE
Calibrate the relevant channel to suit the range of the linearization table and
sensor input.
For a set of two-point calibration procedures, see Two-point Calibration
Procedures on Page 21.
For a full set of calibration procedures, see Advanced Calibration & On
Demand Mode Supplement (NZ203).
Calibrate the Input Signals
2
Configure the Linearization Tables
3
CALIBRATION MODE [24X]
1) Enter the calibration mode and set to [24X] to enter the Setup 32-point
Linearization Tables mode.
2) Select the applicable set up mode: auto, manual, initialize.
3) Select the table number: 1, 2, 3, or 4.
4) Set the date.
5) Set the serial number.
6) Enter the applicable input and output point data for all applicable points.
For a set of example linearization table configuration procedures for the
manual setup mode, see Configure Linearization Settings Procedure for
Manual Mode on Page 22.
For a set of example linearization table configuration procedures for the auto
setup mode, see Configure Linearization Settings Procedure for Auto Mode
on Page 24.
Enter the calibration mode by setting the three digits to [24X]:
•1st Digit –Selects Related Calibration Functions.
•2nd Digit –Selects Setup 32-point Linearization Tables.
•3rd Digit –Selects the appropriate channel.
Note:
The correct input signal channel must be selected when
configuring a linearization table using the auto setup mode.

Texmate, Inc.Tel. [phone] •www.texmate.com•Linearizing Supplement (NZ207) Page 15
Apply a LinearizationTable to a Channel
4
Example –Apply LinearizationTable 1 to Channel 1
1) Enter Code 3 and set to [X1X].
For a set of example procedures applying Table 1 to Channel 1, see Apply
a Linearization Table to a Channel Procedure on Page 26.
Apply a Standard Temperature Sensor to a Channel
5
Example –Apply an SType Thermocouple to Channel 1
1) Ensure Channel 1 has been initially calibrated using the meter’s K type ther-
mocouple internal reference.
2) Ensure Channel 1 has been calibrated over the range of an S type thermo-
couple using a temperature simulator.
3) Enter Code 2 and set to [X13].
For an example, see Setting and Calibrating an S Type Thermocouple
Procedure on Page 27.
Application Examples Our customer has a yacht with an irregularly shaped fuel tank complete with mA or voltage
output level sensor. The customer requires to linearize the output from the level sensor to
provide greater accuracy when displaying the amount of fuel in the tank.
Texmate installed a Tiger 320 Series DI-50 meter and connected it to the level sensor. The
meter is calibrated using the level sensor to provide an input related to the volume of the
tank. This provides the meter span range for the linearization data points, resulting in the
level sensor input displaying the volume of the tank in liters when the linearization table is
loaded.
TEAM NZ
MANUAL SETUP MODE
Calculated Linearization Curve
Points
on Curve Input Points Height (mm) Output Points
Volume (liters)
1
2
3
4
5
6
7
0
100.0
200.0
300.0
400.0
800.0
1200.0
0
147.0
156.0
171.0
192.0
432.0
832.0
Manual Mode Calculated Points
Output –Volume of Tank (liters)
0 l
Input –Height ofTank (mm)
More points along
non-linear sections
832 lPoint 7
Point 1
432 lPoint 6
192 l
100 300 400 700 800
500 900 1000 1100 1200
200 600
171 l
156 l
147 l
Sensor
Output
Actual
Liters
Point 2
Point 3
Point 4
Point 5
832 liter
Tank
400
400
1000 1000
1200
600
Point 1
Point 7
Point 5
Point 6 Dimensions
in millimeters
Point 4
Point 3
Point 2
100
400
600 100
100
100
400
832 liter
Tank
Level
Sensor
Point 32
830 l
Point 1
0 l
AUTO SETUP MODE DI-50
Prog.
SP1 SP2 SP4SP3 SP5 SP6
TEXMATE
0 0 0 000
Fuel Metering Pump
Figure 7 –LinearizeYacht FuelTank Application Example
Note:
The procedure to apply a linearization table to a channel differs for each channel. See
Apply a Linearization Table to a Channel Procedure on Page 26.

Texmate Inc.Tel. [phone] •www.texmate.comPage 16 •Linearizing Supplement (NZ207)
Application Example –Manual Setup Mode
For the greatest accuracy, calculate the output curve of the level sensor using the dimen-
sions of the tank (See Figure 8).This provides the volume of liquid in the tank at the critical
points where the tank changes shape. The level sensor output curve can then be drawn
using the calculated points.
From the output curve, decide where to place the required flexible points to reduce the error
over the most non-linear sections of the curve.The points (seven in this example) are then
manually entered into the linearization table in the meter using the manual setup mode.
Output –Volume ofTank (liters)
0 l
Input –Height ofTank (mm)
More points along
non-linear sections
832 lPoint 7
Point 1
432 lPoint 6
192 l
100 300 400 700 800
500 900 1000 1100 1200
200 600
171 l
156 l
147 l
Calculated Linearization Curve
Sensor
Output
Actual
Liters
Point 2
Point 3
Point 4
Point 5
832 liter
Tank
400
400
1000 1000
1200
600
Point 1
Point 7
Point 5
Point 6 Dimensions
in millimeters
MANUAL SETUP MODE
Point 4
Point 3
Point 2
100
400
600 100
100
100
400
Figure 8 –Linearization of the Fuel Tank using the Manual Setup Mode
Table 2 lists the seven calculated
input and output points required to
linearize the output from the fuel tank
level sensor. Note that the first five
points have been positioned to cover
the most non-linear section at the
bottom of the tank.
Table 2 Manual Mode Calculated Points
Points on
Curve Input Points
(Height in mm)
1
2
3
4
5
6
7
0
100.0
200.0
300.0
400.0
800.0
1200.0
Output Points
(Volume in liters)
0
35.7
76.4
122.2
173.1
436.0
832.0

Texmate, Inc.Tel. [phone] •www.texmate.com•Linearizing Supplement (NZ207) Page 17
Application Example –Auto Setup Mode
In this example, the auto setup mode uses the output from the sensor at known increments
of the tank’s volume (See Figure 9).
The fuel tank is emptied and then filled in 32 steps of equal volume using a metering pump.
At each step the output signal from the sensor is applied to the meter and stored in the lin-
earization table (input point) along with the display setting (output point).
The following equipment and criteria are used to plot the level of the tank in 32 increments
over the tank’s total volume:
•Output from the level sensor connected to the meter.
•Total volume of the tank (832 liters).
•Meter calibrated to the level sensor output when the tank is empty and full.
•Pumping and metering device to fill the tank and measure the liquid.
•Display resolution configured to display tenths of a liter (0.1) in Code 1.
Level
Sensor
0 0 0 000
Fuel Metering Pump
832 liter
Tank
DI-50
Point 32
832 l
Point 1
0 l
AUTO SETUP MODE
Prog.
SP1 SP2 SP4SP3 SP5 SP6
TEXMATE
Figure 9 –Linearization using the Auto Setup Mode
3elbaT stnioPnoitaziraeniLedoMputeSotuA
tnioPsretilddAsretillatoTgnitteStuptuOtnioPsretilddAsretillatoTgnitteStuptuO
10 0071 620.2440244
2620.62062 81 620.8640864
3620.25025 91 620.4940494
4620.87087 02 620.0250025
5620.4010401 12 620.6450645
6620.0310031 22 620.2750275
7620.6510651 32 620.8950895
8620.2810281 42 620.4260426
9620.8020802 52 620.0560056
01 620.0620062 62 620.6760676
11 620.6820682 72 620.2070207
21 620.2130213 82 620.8270827
31 620.8330833 92 620.4570457
41 620.4630463 03 620.0870087
51 620.0930093 13 620.6080608
61 620.6140614 23 620.2380238
Table 3 lists the 32 input and output points required to linearize the output from the fuel tank
level sensor. Note that the first input/output point is at the bottom of the tank and is 0. The
remaining 31 points are equal increments of 26 liters from the metering pump, bringing the
total to 832 liters.

Texmate Inc.Tel. [phone] •www.texmate.comPage 18 •Linearizing Supplement (NZ207)
Example
Programming
Procedures Application Example –Manual Setup Mode
In this example, configure Table 1 to linearize the input signal from the fuel tank sensor on
Channel 1 using the manual setup mode:
Select the Input Signal Type for Channel 1 in Code 2
1
Set Code 2 to [X0X].This selects Voltage, Current as the input signal type for Channel 1.
For detailed measurement task procedures, see the relevant Tiger 320 Series user
manual.
Calibrate Channel 1 in the Calibration Mode
2
Calibrate CH1 using the output from the level sensor:
•With the tank empty, program the [ZEro] setting to 0 counts.
•With the tank full, program the [SPAn] setting to 12,000 counts.
For a set of calibration procedures, see Two-point Calibration Procedure on Page 21.
Establish the Linearization Data Points for Table 1
3
•Using the total volume and critical measurements, calculate the volume of the tank
at the critical points where the tank changes shape.
•Draw the linearization curve using the calculated points.
•Select the points required to ensure an accurate measurement of the tank (seven
in this case), ensuring that the non-linear areas are sufficiently covered to minimize
errors. See Figure 8.
Configure Linearization Table 1 for CH1 in the Calibration Mode
4
Set the Calibration Mode to [241].Enter the Setup 32-point Linearization Tables mode.
•Select the manual set up mode.
•Select table 1.
•Set the date.
•Set the serial number.
•Enter the applicable input and output point data for all seven points.
For a set of example linearization table configuration procedures for the manual or auto
setup modes, see Configure Linearization Settings Procedure on Page 22.
Apply LinearizationTable 1 to CH1
5
Enter Code 3 and set to [X1X].
For an example procedure applyingTable 1 to Channel 1, see Applying a Linearization
Table to a Channel Procedure on Page 26.
Set Decimal Point for Channel 1 in Code 1
6
Enter Code 1 and set to [X61]. In the Display Format Mode, set the decimal point for dis-
play resolution to tenths (0.1).
For detailed Display Format Mode procedures, see the relevant Tiger 320 Series user
manual.

Texmate, Inc.Tel. [phone] •www.texmate.com•Linearizing Supplement (NZ207) Page 19
Application Example –Auto Setup Mode
In this example, configure Table 2 to linearize the input signal from the fuel tank sensor on
Channel 2 using the auto setup mode:
Select the Input Signal Type for Channel 2 in Code 4
1
Set Code 4 to [012].
•Setting the 1st digit to 0 selects Voltage, Current as the input signal type for
Channel 2.
•Setting the 2nd digit to 1 selects direct reading of CH2 with no post processing
done to the signal.
•Setting the 3rd digit to 2 selects Table 2 as the linearization curve for CH2 input signal.
For detailed measurement task procedures, see the relevantTiger 320 Series user manual.
Calibrate Channel 2 in the Calibration Mode
2
Calibrate CH2 using the output from the level sensor:
•With the tank empty, program the [ZEro] setting to 0 counts.
•With the tank full, program the [SPAn] setting to 12,000 counts.
For a set of calibration procedures, see Two-point Calibration Procedure on Page 21.
3Configure Linearization Table 2 for CH2 in the Calibration Mode
1) Empty the tank.
2) Enter the calibration mode and set to [242].This selects CH2.
3) Enter the Setup 32-point Linearization Tables mode.
•Select the auto setup mode.
•Select table number 2.
•Set the date.
•Set the serial number.
4) With the tank empty, set output point 1 [oP 1] to 00 (oP 1 = 0.0 counts on the display).
5) Press the PROGRAM button to save input point 1 setting and enter output point 1 setting.
6) Press the PROGRAM button to save output point 1 setting.
7) Using the metering pump, add 26 lof liquid to the tank.
8) Adjust output point 2 [oP 2] to 260 (oP 2 = 26.0 counts on the display).
9) Add another 26 lof liquid to the tank (total 52 l).
10)Adjust output point 3 [oP 3] to 520 (oP 3 = 52.0 counts on the display).
11)Repeat Steps 6 to 8, adding 26 lof liquid each time and increase the output point
by 26 counts until all 32 points have been loaded.
For a set of example linearization table configuration procedures for the auto setup
mode, see Configure Linearization Settings Procedure on Page 24.

Texmate Inc.Tel. [phone] •www.texmate.comPage 20 •Linearizing Supplement (NZ207)
Application Example –Standard Temperature Sensors
In this example, configure Channel 1 with an S type thermocouple:
Configure Channel 1 for KType Thermocouple
1
Before calibration, configure the meter to accept a K type thermocouple input for CH1.
Enter Code 2 and select [X11].
Initial Calibration using K Type Thermocouple
2
Carry out an initial calibration of CH1 using the internal K type thermocouple reference:
•Connect a temperature simulator to the input module terminal pins.
•Short the input at the input module terminal pins (normally pins 1 and 2, or 1 and 3).
•Select [CAL] [121]. The meter toggles between [inPut] and [0.0V]. This is the
meter’s internal reference. Press the PROGRAM button.
At this point remove the short across the input module terminals.
•The meter toggles between [ZEro] and [32F]. Apply a 32 °F input and press the
PROGRAM button.
•The meter toggles between [SPAn] and [2500F]. Apply a 2500 °F input and press
the PROGRAM button.
Select S Type Thermocouple
3
Enter Code 2 and select the S type thermocouple for CH1 [X13].
Decide on Temperature Measurement System Required
4
Unless otherwise requested, all Texmate meters configured for temperature applica-
tions are calibrated in degrees Fahrenheit (°F). If required, the meter display can be
converted to degrees Celsius (°C) using the offset and scale factor settings in the
manual calibration mode [CAL] [10X].
Calibrate Thermocouple using Two-point Calibration
5
Enter the calibration mode again and calibrate CH1 for an S type thermocouple using
the two-point calibration mode [121].
For a set of example procedures to apply an S Type Thermocouple to Channel 1, see
Selecting and Calibrating an S Type Thermocouple Procedure on Page 26.
Set Decimal Point for Channel 1 in Code 1
4
Enter Code 1 and set to [X61]. In the Display Format Mode, set the decimal point for dis-
play resolution to tenths (0.1).
For detailed Display Format Mode procedures, see the relevant Tiger 320 Series user
manual.