Fluke 719Pro Operating Manual
719PRO
Pressure Calibrator
Users Manual
October 2013
© 2013 Fluke Corporation. All rights reserved. Specifications are subject to change without notice.
All product names are trademarks of their respective companies.
LIMITED WARRANTY AND LIMITATION OF LIABILITY
r
This Fluke product will be free from defects in material and workmanship for three years from the date of purchase. This
warranty does not cover fuses, disposable batteries, or damage from accident, neglect, misuse, alteration, contamination, or
abnormal conditions of operation or handling. Resellers are not authorized to extend any other warranty on Fluke’s behalf.
To obtain service during the warranty period, contact your nearest Fluke authorized service center to obtain return
authorization information, then send the product to that Service Center with a description of the problem.
THIS WARRANTY IS YOUR ONLY REMEDY. NO OTHER WARRANTIES, SUCH AS FITNESS FOR A PARTICULAR
PURPOSE, ARE EXPRESSED OR IMPLIED. FLUKE IS NOT LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR
CONSEQUENTIAL DAMAGES OR LOSSES, ARISING FROM ANY CAUSE OR THEORY. Since some states or countries
do not allow the exclusion or limitation of an implied warranty or of incidental or consequential damages, this limitation of
liability may not apply to you.
Fluke Corporation
P.O. Box 9090
Everett, WA 98206-9090
U.S.A.
11/99
Fluke Eu
ope B.V.
P.O. Box 1186
5602 BD Eindhoven
The Netherlands
Table of Contents
Title Page
Introduction .................................................................................................................... 1
Contact Fluke ................................................................................................................. 1
Safety Information .......................................................................................................... 2
Symbols ......................................................................................................................... 4
Standard Equipment....................................................................................................... 5
Product Features ............................................................................................................ 5
Display ....................................................................................................................... 8
Language Selection ................................................................................................... 9
Home Menu Functionality .......................................................................................... 10
Backlight Use ............................................................................................................ 10
The MENU Option ..................................................................................................... 10
Main Menu Functionality ............................................................................................ 11
Set the Active Display ........................................................................................... 11
Set Active Display Parameters ............................................................................. 11
Zero Function Use ..................................................................................................... 13
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Internal Sensor and Pressure Module (non-absolute) .......................................... 13
Absolute Pressure ................................................................................................ 13
Other Menu Controlled Functions ............................................................................. 14
Set the Contrast ................................................................................................... 14
Lock and Unlock Configurations ........................................................................... 15
Save and Recall Setups ....................................................................................... 15
Set Auto Off Parameters ...................................................................................... 16
Activate and Deactivate a Display ........................................................................ 17
Set the RTD Probe Type ...................................................................................... 17
Damping ............................................................................................................... 18
TM
HART
Pump Limits ......................................................................................................... 18
Initial Setup and Basic Pressure Generation ................................................................. 18
Electric Pump Considerations ........................................................................................ 20
Measure Pressure ......................................................................................................... 20
Media Compatibility ................................................................................................... 21
Measure Pressure with External Modules ................................................................. 21
Measure and Generate Current (4 mA to 20 mA) .......................................................... 22
Measure Voltage............................................................................................................ 24
Measure Temperature with an RTD ............................................................................... 25
Pressure Switch Test ..................................................................................................... 26
Transmitter Calibration .................................................................................................. 29
mA Input Function ..................................................................................................... 29
Pressure-to-Current Transmitter Calibration ............................................................. 30
Percent Error Function .............................................................................................. 30
Minimum and Maximum Storage Capability .................................................................. 35
Factory Setups .............................................................................................................. 36
Custody Transfer / Flow Calibration ............................................................................... 39
Remote Operation ......................................................................................................... 39
Resistor .................................................................................................. 18
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Contents (continued)
Remote Interface ....................................................................................................... 39
Set up the RS-232 Port for Remote Control .............................................................. 41
Change Between Remote and Local Operation ........................................................ 42
Command Use and Types ......................................................................................... 42
Character Processing ................................................................................................ 43
Response Data Types .......................................................................................... 44
Calibrator Status ................................................................................................... 44
Remote Commands and Error Codes ....................................................................... 45
Enter Commands ....................................................................................................... 50
Common Commands ............................................................................................ 50
Calibrator Commands ........................................................................................... 51
Ranges and Resolution .................................................................................................. 59
Maintenance ................................................................................................................... 61
Replace the Batteries ................................................................................................ 61
Clean the Product ...................................................................................................... 63
Clean the Valve Assembly ......................................................................................... 63
User-Replaceable Parts and Accessories ...................................................................... 64
Specifications ................................................................................................................. 67
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List of Tables
Table Title Page
1. Symbols ................................................................................................................................. 4
2. Product Features ................................................................................................................... 7
3. Display Functions .................................................................................................................. 9
4. Mode Concurrency ................................................................................................................ 12
5. Common Commands ............................................................................................................ 45
6. Calibrator Commands ........................................................................................................... 45
7. Parameter Units .................................................................................................................... 48
8. Error Codes ........................................................................................................................... 49
9. Ranges and Resolutions ....................................................................................................... 59
10. User-Replaceable Parts and Accessories ............................................................................. 64
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List of Figures
Figure Title Page
1. Product Interface ................................................................................................................... 6
2. Display................................................................................................................................... 8
3. Pump Connection .................................................................................................................. 19
4. Pressure with External Modules ............................................................................................ 21
5. Measure and Generate Current ............................................................................................. 23
6. Voltage Measurement ........................................................................................................... 24
7. Temperature Measurement with RTD Probe ......................................................................... 25
8. Pressure Switch Connection ................................................................................................. 26
9. Pressure-to-Current Transmitter Connections ....................................................................... 31
10. Percent Error Function Connection ....................................................................................... 32
11. Typical Remote Connection .................................................................................................. 40
12. Battery Replacement ............................................................................................................. 62
13. User-Replaceable Parts and Accessories ............................................................................. 66
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Introduction
The 719PRO Pressure Calibrator (the Product) is a
simple to use and versatile pressure calibrator. Its internal
pressure sensor and innovative electrically-powered
pump reach higher pressures (maximum 300 psi) and let
the Product calibrate virtually any pressure device. The
Product features inputs for mA, voltage, switch contacts,
and an RTD probe. An external-pressure module option
gives a wider range of pressure calibration options that
include absolute and differential.
Contact Fluke
To contact Fluke, call one of the following telephone
numbers:
• Technical Support USA: 1-800-44-FLUKE
(1-800-443-5853)
• Calibration/Repair USA: 1-888-99-FLUKE
(1-888-993-5853)
• Canada: 1-800-36-FLUKE (1-800-363-5853)
• Europe: +31 402-675-200
• Japan: +81-3-6714-3114
• Singapore: +65-6799-5566
• Anywhere in the world: +1-425-446-5500
Or, visit Fluke's website at www.fluke.com.
To register your product, visit http://register.fluke.com.
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To download manuals, or to view, print, or download the
latest manual supplement, visit
http://us.fluke.com/usen/support/manuals.
Safety Information
A Warning identifies conditions and procedures that are
dangerous to the user. A Caution identifies conditions
and procedures that can cause damage to the Product or
the equipment under test.
Warning
To prevent possible electrical shock, fire, or
personal injury:
• Only assemble and operate high-
pressure systems if you know the
correct safety procedures. High-pressure
liquids and gases are hazardous and the
energy from them can be released
without warning.
• Read all safety information before you
use the Product.
• Carefully read all instructions.
• Do not use the Product around explosive
gas or vapor.
• Use the correct terminals, function, and
range for measurements.
• Do not apply more than the rated
voltage, between the terminals or
between each terminal and earth ground.
• Do not touch voltages > 30 V ac rms,
42 V ac peak, or 60 V dc.
• Remove all probes, test leads, and
accessories before the battery door is
opened.
• Do not exceed the Measurement
Category (CAT) rating of the lowest rated
individual component of a Product,
probe, or accessory.
• Do not use and disable the Product if it
is damaged.
• Remove the input signals before you
clean the Product.
• Use only specified replacement parts.
• Have an approved technician repair the
Product.
• Use the Product only as specified, or the
protection supplied by the Product can
be compromised.
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Pressure Calibrator
Safety Information
• Pressure sensors can be damaged
and/or personnel injury can occur due to
improper application of pressure.
Vacuum should not be applied to any
gauge pressure sensor. The Product
display shows “OL” when an
inappropriate pressure is applied. If “OL”
is shown on any pressure display, the
pressure should be reduced or vented
immediately to prevent Product damage
or possible personnel injury. “OL” is
shown when the pressure exceeds 110 %
of the nominal range of the sensor or
when a vacuum in excess of 2 PSI is
applied on gauge range sensors.
• Push the ZERO button to zero the
pressure sensor when vented to
atmospheric pressure.
• Remove the batteries if the Product is
not used for an extended period of time,
or if stored in temperatures that exceed
the battery manufacturer’s specification.
If the batteries are not removed, battery
leakage can damage the Product.
• Replace the batteries when the low
battery indicator shows to prevent
incorrect measurements.
• Be sure that the battery polarity is
correct to prevent battery leakage.
• Repair the Product before use if the
battery leaks.
• The battery door must be closed and
locked before you operate the Product.
• Use only specified replacement parts.
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Symbols
Symbols used on the Product or in this manual are shown in Table 1.
Table 1. Symbols
Symbol Description Symbol Description
Risk of Danger. Important information. See
Manual.
Conforms to relevant North American Safety
Standards.
Hazardous voltage. Risk of electric shock. Double Insulated
Conforms to European Union directives. Conforms to relevant Australian EMC standards.
4
Inspected and licensed by TÜV Product
Services.
This product complies with the WEEE
Directive (2002/96/EC) marking requirements.
The affixed label indicates that you must not
discard this electrical/electronic product in
domestic household waste. Product Category:
With reference to the equipment types in the
WEEE Directive Annex I, this product is
classed as category 9 "Monitoring and Control
Instrumentation" product. Do not dispose of
this product as unsorted municipal waste. Go
to Fluke’s website for recycling information.
Battery
Conforms to relevant South Korean EMC
Standards.
Pressure Calibrator
Standard Equipment
Standard Equipment
Make sure that the Product shipment is complete. It must
include:
• The Product
• Product Manuals CD
• Getting Started Manual
• Quick Reference Guide
• Test leads
• Calibration Hose kit with fittings
• Carry case
• Calibration certificate
Product Features
Figure 1 and Table 2 shows the location of the buttons,
pressure controls, connection ports, and electrical inputs.
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2
3
1
4
5
6
12
13
8
7
9
10
11
16
14
15
hix001.eps
Figure 1. Product Interface
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Pressure Calibrator
Product Features
Item Description
Table 2. Product Features
Power button. Turns on and off the Product.
Three function buttons. Used to configure the Product. These buttons correspond to messages on the display.
Zero button. Zeros pressure measurements.
Arrow buttons. Controls mA source/sim. and sets pump and % error limits
Pump button. Runs the electric pump.
Home button. Returns to the main menu screen.
Pressure vernier adjust knob
Pressure source or measurement connector
Input terminals to measure current, volts and contact closure for switch test.
External pressure module connector
RTD probe connector
Pressure/Vacuum Selector
Vent
Firmware programming connector (for factory use only)
Pump clean-out valve
Battery door
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Notes
When is pushed to turn on the Product, a
short startup self-check routine is run. During
that routine, the display shows the current
firmware revision level, auto-shutdown status,
and the range of the internal pressure sensor.
A maximum of 5 minutes warm-up is necessary
for the product to reach rated accuracy. A longer
warm-up period can be necessary for large
changes in ambient temperature. See the “Zero
Function Use” section for more about zeroing
the pressure sensor displays. It is recommended
that pressure ranges be zeroed each time the
Product is started.
Display
The display has two main regions:
• The menu bar (located at the bottom of the screen) is
used to access the Product menu.
• The main display has a maximum of three process
measurement sub-regions.
These sub-regions will be referred to as the UPPER,
MIDDLE and LOWER displays. Figure 2 shows the
location of the different display fields while Table 3
describes them.
3
8
1
4
2
hix007.eps
Figure 2. Display
Pressure Calibrator
Product Features
Item
Number
Units
Table 3. Display Functions
Name Description
Primary
Parameters
Span
Indicator
Pressure
Units
Shows what is being
measured.
Shows the percent of the
4 mA to 20 mA span. (For
mA and mA loop functions
only.)
Shows one of 15 pressure
units available for display.
Shows the unit of measure
for the display.
Language Selection
The Product user interface is available in three
languages:
• English
• Norwegian
• German
To select a user interface language:
1. Turn the Product off.
2. Hold down , , and simultaneously.
3. As the Product powers up, the display shows the
language in the top left corner of the display. Repeat
the procedure to show each subsequent language.
Once the necessary language is shown, the Product
user interface stays in that language until another
language is chosen.
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Home Menu Functionality
There are three options for the Home Menu:
• MENU
• Active Display (LOWER, MIDDLE, or UPPER)
• LIGHT
These options are shown across the bottom of the
display.
From anywhere within the menu structure, push to
get back to the Home Menu.
Backlight Use
From the Home Menu, push to toggle on and off the
backlight. This is one of the few functions that cannot be
controlled by the serial interface. There are no userconfiguration settings for the backlight.
The MENU Option
Push to access the Product Main Menus that start with
CONFIG. Then push and to go to subsequent
menus.
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Pressure Calibrator
Product Features
Main Menu Functionality
There are three options on the Main Menu, shown below:
hix021.eps
Set the Active Display
The active display is indicated by the center option on the
Main Menu. Push from this menu to toggle the active
display (UPPER, MIDDLE, or LOWER).
Set Active Display Parameters
To set the parameters of the active display, push from
the Main Menu to go to the Active Display Configuration
menu, shown below:
hix022.eps
Push to toggle through the selections for each
parameter of the active display. The first parameter is
Mode. Since voltage, current, and switch test modes all
use the same jacks, two of these functions cannot be
used at the same time. The ability to select some
functions is limited based on what is already selected on
a different display.
Push to change to the NEXT active display parameter.
Only RTD and Pressure modes have a second
parameter. RTDs can be read in Celsius or Fahrenheit.
Pressures can be read in 15 engineering units.
With a single display, the modes below are available.
Push to access each mode:
• [P1] = Pressure internal sensor
• [EXT] = Pressure with external pressure module
• [P1] ST = Switch Test with left side sensor
• [EXT] ST = Switch Test with external pressure
module
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Note
mA functions are only available on the lower
display.
• mA measure = Milliamps measure without loop
power
• mA w/24V = Milliamps measure with loop power
• mA source = Milliamps source
• mA sim = Milliamps simulate an external supply from
the UUT
Table 4. Mode Concurrency
[P1]
[EXT]
[P1] ST X X X X X
[EXT] ST X X X X X
mA X X X X
OTHER DISPLAYS
mA Loop X X X X
Volts X X X X
RTD
X = Not a valid mode
[P1] [EXT] [P1] ST [EXT] ST mA
• VOLTS = Voltage Measure
• RTD = RTD Temperature Measurement (if a probe is
connected)
Table 4 shows functions available at the same time. An X
in a column shows that the mode in the active display is
not available if the mode in that row is in operation on a
different display.
Current Display
mA
Loop
VOLTS RTD
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Pressure Calibrator
Product Features
Zero Function Use
If a pressure mode is selected and pressure is within the
zero limit, the Product zeros the active display when Z is
pushed. The zero limits are within 10 % of the full-scale
range of the selected sensor. If the display shows “OL,”
the zero function will not operate.
Note
Z is only used for pressure.
Internal Sensor and Pressure Module (nonabsolute)
When a sensor or module is selected on the active
display, and Z is pushed, the Product subtracts the
current reading from the output. The zero limits are within
10 % of the full-scale range of the selected sensor. If the
display shows “OL,” the zero function will not operate.
Absolute Pressure
When an absolute pressure range is selected on the
active display, and Z is pushed, the Product prompts for
the barometric reference pressure as in the screen below.
hix023.eps
Push and to use the on-screen arrows to record the
correct barometric reference pressure. The sensor port
should be open (vented) to atmosphere while this
procedure is done.
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Other Menu Controlled Functions
There are 12 “sub-main” menus that can be accessed
with from the Main Menu. A “sub-main” menu contains
three options. The first option is unique to the function.
The second and third options of a “sub-main” menu are
always the same. goes to the next “sub-main” menu.
For the last “sub-main” menu, goes back to home.
Note
If a “sub-main” menu has subordinate menus, it
will be referred to as {function} Main Menu. For
example, the display contrast sub-main menu
will be called the Contrast Main Menu. If not, it
will be called the {function} menu.
The 12 sub-main menus are:
• CONFIG (Main Menu start point)
• %ERROR
• MINMAX
• CONTRAST
• LOCK CFG
• SETUPS
• AUTO OFF
• DISPLAY
• PROBE TYPE
• DAMP
• HART
• PUMP
Set the Contrast
From the Contrast main menu, push to access the
Contrast Adjustment Menu. See the Contrast Main Menu
below.
hix024.eps
Push and to adjust the display contrast to the
necessary level. Push to finish the adjustment and go
home as shown below.
hix025.eps
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