Veeder-Root EMR4 Manual instruction

EMR4
Manual No: 577014-350 ●Revision: A
Setup and Operation Manual

Notice
Veeder-Root makes no warranty of any kind with regard to this publication, including, but not limited to, the implied warranties of
merchantability and fitness for a particular purpose.
Veeder-Root shall not be liable for errors contained herein or for incidental or consequential damages in
connection with the furnishing, performance, or use of this publication.
Veeder-Root reserves the right to change system options or features, or the information contained in this publication.
This publication contains proprietary information which is protected by copyright. All rights reserved. No part of this publication
may be photocopied, reproduced, or translated to another language without the prior written consent of Veeder-Root.
Contact Technical Support for additional troubleshooting information at 800-323-1799.
DAMAGE CLAIMS / LOST EQUIPMENT
Thoroughly examine all components and units as soon as they are received. If any cartons are damaged or missing, write a
complete and detailed description of the damage or shortage on the face of the freight bill. The carrier's agent must verify the
inspection and sign the description. Refuse only the damaged product, not the entire shipment.
Veeder-Root must be notified of any damages and/or shortages within 30 days of receipt of the shipment, as stated in our Terms
and Conditions.
VEEDER-ROOT’S PREFERRED CARRIER
1. Contact Veeder-Root Customer Service at 800-873-3313 with the specific part numbers and quantities that were missing
or received damaged.
2. Fax signed Bill of Lading (BOL) to Veeder-Root Customer Service at 800-234-5350.
3. Veeder-Root will file the claim with the carrier and replace the damaged/missing product at no charge to the customer.
Customer Service will work with production facility to have the replacement product shipped as soon as possible.
CUSTOMER’S PREFERRED CARRIER
1. It is the customer’s responsibility to file a claim with their carrier.
2. Customer may submit a replacement purchase order. Customer is responsible for all charges and freight associated with
replacement order. Customer Service will work with production facility to have the replacement product shipped as soon as
possible.
3. If “lost” equipment is delivered at a later date and is not needed, Veeder-Root will allow a Return to Stock without a restocking
fee.
4. Veeder-Root will NOT be responsible for any compensation when a customer chooses their own carrier.
RETURN SHIPPING
For the parts return procedure, please follow the appropriate instructions in the EMR Products General Returned Goods Policy
pages in the EMR4 Products price list. Veeder-Root will not accept any return product without a Return Goods Authorization
(RGA) number clearly printed on the outside of the package.
©Veeder-Root 2018. All rights reserved.

Table of Contents
iii
Introduction
System Features: ..............................................................................................................1
System Setup ...................................................................................................................1
Setup Mode ..............................................................................................................1
C&C Mode................................................................................................................2
Related Manuals ...............................................................................................................2
Safety Symbols .................................................................................................................3
Safety Warnings ...............................................................................................................3
Display Head ....................................................................................................................4
Boot-Up Test Sequence ...................................................................................................5
Activating the Display .......................................................................................................6
OEM Message Disabled...........................................................................................6
OEM Message Enabled............................................................................................6
Display Value Fields .........................................................................................................6
Register Field ...........................................................................................................6
Preset Field ..............................................................................................................6
Totalizer Field...........................................................................................................6
Descriptor Field ........................................................................................................6
Display icons and indicators .............................................................................................6
Display Button Functions - Standard Keypad ...................................................................7
Display Button Functions - Optional Keypad ....................................................................7
Data Entry
Navigation Buttons ............................................................................................................8
Data Entry with Standard Keypad .....................................................................................8
Data Entry with Optional Keypad ......................................................................................9
EMR4 Operating States and Modes
System Operating States ................................................................................................10
Pre-Dispense State ................................................................................................10
Dispense State .......................................................................................................10
Finish State.............................................................................................................10
System Operating Modes ...............................................................................................10
Volume Mode .........................................................................................................10
Currency Mode .......................................................................................................10
Rate Mode..............................................................................................................10
Setup Mode ............................................................................................................11
Calibration and Configuration (C&C) Mode ............................................................11
Setup Mode
Initiating the Setup Mode ................................................................................................12
Setup Mode Categories ..................................................................................................12
Enter Security Code ...............................................................................................13
Pricing.....................................................................................................................14
Tax/Discount...........................................................................................................15
Defaults ..................................................................................................................16
Relay Control..........................................................................................................19
Security...................................................................................................................20
Printer Option .........................................................................................................21
View Records .........................................................................................................23
Restore Records.....................................................................................................24
Shift ........................................................................................................................25
Date Format............................................................................................................26
Time/Date ...............................................................................................................27

Table of Contents
iv
System Address .....................................................................................................27
Time Delays............................................................................................................29
Version Number......................................................................................................30
C&C Mode
Initiating the C&C Mode ..................................................................................................31
C&C Mode Setup Categories .........................................................................................31
Language................................................................................................................32
Display Syntax........................................................................................................35
Temperature...........................................................................................................36
Fuel Source ............................................................................................................37
Temperature Compensation Method - Coefficient of Expansion............................40
Temperature Compensation Method - Density Ratios for Liquified
Petroleum Products ................................................................................................43
Meter Calibration ....................................................................................................44
Configure I/O ..........................................................................................................47
OEM Message........................................................................................................47
Delivery Options .....................................................................................................48
Report Formats.......................................................................................................49
Restart....................................................................................................................52
Security Code.........................................................................................................53
Exiting C&C Mode ..........................................................................................................53
Operation of the System
Multiple Products ............................................................................................................54
Single Deliveries .............................................................................................................54
Multiple Deliveries ...........................................................................................................54
Transfer Deliveries ..........................................................................................................54
Multiple Products in Multiple Deliveries ..........................................................................54
Driver Selection of Price/with Tax Codes During Operation ...........................................54
Entry of Price Codes & Tax/Discount Assignment in Setup Mode ..................................55
Entry of Tax/Discount lines to T/D Subtotal ....................................................................55
Emergency Stop .............................................................................................................55
Preset Operation and Tank Topping ...............................................................................55
Viewing Tank Load During a Delivery .............................................................................56
Modifying the Tank Load - For Tank on a Fuel Delivery Vehicle ....................................56
Temperature Compensation Delivery Feature ................................................................56
Changing Modes and Presets During Operation ............................................................56
Typical Dispensing Examples .........................................................................................57
Dispensing Volume without preset .........................................................................57
Dispensing Volume without Price but with Preset before Dispensing ....................58
Dispensing Volume without Price but with Preset after Dispensing .......................58
Dispensing Currency with Price Code before Delivery but without Preset .............58
Dispensing Currency with Price Code & Currency Preset before Delivery ............58
Dispensing Currency with Price Code Before & Currency
Preset After Dispensing..........................................................................................59
Dispensing Currency with Price Code and Volume Preset Before Dispensing ......59
Dispensing Currency With Price Code & Volume Preset After Dispensing............60
Dispensing With Tank Id Enabled ..........................................................................60
Dispensing With Custom Fields Enabled ...............................................................60
Dispensing With Batch Preset By Product Enabled ...............................................61
Dispensing With Gross Preset Enabled .................................................................61
Dispensing With Gross View Enabled ....................................................................61
Dispensing With Multiple Deliveries Disabled ........................................................62
Dispensing With Multicalibrate 0.25% Diff Disabled...............................................62

Table of Contents
v
Reducing Slip Printer Font Size..............................................................................62
Calibration Page Print.............................................................................................62
Select Product ........................................................................................................62
EMR4 Troubleshooting Guide
Available Documentation ................................................................................................63
Testing an EMR4System ................................................................................................63
Display Head ..........................................................................................................63
Lcd Display .............................................................................................................63
Pulse Generator Input Check .................................................................................63
Printer Check..........................................................................................................63
EMR4 Informational Messages .......................................................................................63
New Calibration Required.......................................................................................64
No Records.............................................................................................................64
Recalculating ..........................................................................................................64
No Price Entry ........................................................................................................64
Select Product ........................................................................................................64
Delivery Error Codes ......................................................................................................64
E04 - Encoder Pulse Error......................................................................................64
E06 - Temp Probe Too Hot ....................................................................................64
E07 - Temp Probe Too Cold...................................................................................64
E08 - Temperature Probe Failure...........................................................................64
System Error Codes .......................................................................................................65
E20 - Relay Failure or E50 - IB Comm Failure .......................................................65
IB Indicator Lights and IB Self Checks ...................................................................65
E66 - Printer Busy ..................................................................................................66
Exc Error ####........................................................................................................67
Error........................................................................................................................67
Relay Setup Error Codes ................................................................................................67
E60 - Stop Advance Error.......................................................................................67
Calibration Error Codes ..................................................................................................67
E64 - Fuel Type Undefined.....................................................................................67
E65 - Calibration Error............................................................................................67
Other Problems ...............................................................................................................68
System Boots Up Okay, but Display Keys Don’t Respond.....................................68
Appendix A: EMR4 Setup - Programming Tips
Appendix B: Epson Printer Characters
Appendix C: External Sources of System Noise
Figures
Figure 1. Display Head Features .............................................................................4
Figure 2. Display Head with Optional Keypad .........................................................4
Figure 3. All Segments Activated ............................................................................5
Figure 4. All Zeros Activated in the Display Fields ..................................................5
Figure 5. Using Front Panel Buttons to Navigate in Setup ......................................8
Figure 6. Logging In Using Default Passcode .......................................................13
Figure 7. Logging In Using Assigned Passcode ....................................................13
Figure 8. Logging Out ............................................................................................13
Figure 9. Pricing Setup ..........................................................................................14
Figure 10. Tax/Discount Setup ................................................................................15
Figure 11. Defaults Setup ........................................................................................16

Table of Contents
vi
Figure 12. Start Modes Setup ..................................................................................16
Figure 13. Presets Setup .........................................................................................17
Figure 14. End of Day Delivery Report ....................................................................18
Figure 15. Relay Control Setup ...............................................................................19
Figure 16. Passcode and Setup Access Setup .......................................................20
Figure 17. Printer Option Setup ...............................................................................21
Figure 18. Delivery Ticket Format ...........................................................................22
Figure 19. View Records Setup ...............................................................................23
Figure 20. Restore Records Procedure ...................................................................24
Figure 21. Shift and Shift Report Setup ...................................................................25
Figure 22. Shift Report Format ................................................................................26
Figure 23. Date Format Setup .................................................................................26
Figure 24. Date/Time Setup ....................................................................................27
Figure 25. System Address Setup ...........................................................................27
Figure 26. IB Address Setup ...................................................................................28
Figure 27. Head Address Setup ..............................................................................28
Figure 28. Printer Address Setup ............................................................................29
Figure 29. Time Delay Setup ...................................................................................29
Figure 30. Version Number Viewer .........................................................................30
Figure 31. Language Setup .....................................................................................32
Figure 32. Printer Labels Setup ...............................................................................33
Figure 33. Tax and Discount Label Group Codes ...................................................34
Figure 34. Display Syntax Setup .............................................................................35
Figure 35. Temperature Setup ................................................................................36
Figure 36. Temperature Calibration Setup ..............................................................36
Figure 37. Fuel Source Setup ..................................................................................37
Figure 38. Meter ID Setup .......................................................................................37
Figure 39. Input Type Setup ....................................................................................38
Figure 40. Product Description Setup ......................................................................39
Figure 41. Meter Calibration Setup ..........................................................................44
Figure 42. Meter Auto Calibration Setup .................................................................44
Figure 43. Meter MultiCalibration Setup ..................................................................45
Figure 44. Meter Manual Calibration Setup .............................................................46
Figure 45. Configure I/O Setup ................................................................................47
Figure 46. OEM Message Setup .............................................................................47
Figure 47. Delivery Options .....................................................................................48
Figure 48. Delivery and Shift Report Formats .........................................................50
Figure 49. Delivery and Shift Report Formatting Examples ....................................51
Figure 50. Restart Options ......................................................................................52
Figure 51. Security Code .........................................................................................53
Figure 54. IB Tri-Color LED Status Flash Patterns ..................................................66
Tables
Table 1 - EMR4 Default Syntaxes ..........................................................................35
Table 2 - Product Temperature/Coefficient of Expansion Defaults ........................40
Table 3 - Temperature/Coefficient of Expansion Defaults for Propane1 ................40
Table 4 - Minimum & Maximum Product Densities at 15°C1 ..................................41
Table 5 - 12 Temperature/Density Pairs1,2 ............................................................43

1
Introduction
This manual describes setup and operating procedures for the EMR4 Electronic Meter Register System. This
manual assumes that the Display Head, Interconnect Box, and printer are installed and connected.
System Features:
•Time/Date stamping of transaction records
•Volume Mode
•Currency Mode
•Rate Mode
•Temperature Compensation with optional Temperature Probe
References to Time and Date, Currency/Pricing, and Temperature Compensation are found throughout this manual
in setup charts and in operating instructions. The EMR will not display any setup steps connected to an option (in
Setup or C&C Modes) if that option is not installed. When using this manual, please ignore any references to an
option if it is not installed.
System Setup
There are two distinct categories of EMR4 setup; Setup Mode which can be accessed at any time by the
equipment operator, and C&C (Configuration and Calibration) Mode which is only to be entered in accordance
with Weights and Measures (W&M) requirements.
SETUP MODE
The Setup Mode can be accessed by the equipment operator to:
•Establish price, tax, and discount codes
•Set the shutoff points for preset flow control relays 1 and 2
•View/print delivery records
•Select a designated printer type
•Set system component addresses
•Set time delays to blank out display
•Enter shift times, tanker reloads, and print out end-of-shift activity reports
•Enter security codes which can be assigned to delivery functions to prevent unauthorized changes
•Provide Passcode login procedure for access to assigned setup categories
•Restore up to the last 50 transaction records from IB NVRAM storage to a replacement Display Head
•Select month, day, year date formats
•Enter system Time and Date
•View component version numbers
•View Tank Load while making deliveries.

Introduction Related Manuals
2
C&C MODE
In the C&C Mode, the user has the ability to configure variables such that by changing them, they could impact the
results of a given transaction. The C&C mode is accessed by the user, to calibrate the meter, prior to using the
EMR for customer transactions. With a C&C mode switch in place, a mechanical interlock or seal is typically
added by a weights and measures inspector during calibration of the EMR. Once the seal is in place, access to
the C&C parameters is not possible. To access the C&C Mode again, the weights and measures seal must be
removed.
The same is true for the OBC commands that are related to C&C parameters in that commands are available when
the EMR is not in the C&C mode but are available in the Delivery Mode.
The C&C Mode setups must be performed before you make selections in the non-metrological controlled Setup
Mode - There is one exception: When initially powering up an EMR4 System with two Display Heads, System
Address Setup (in Setup Mode) must be completed before entering C&C Mode (see page 27 to page 29).
Entering the C&C Mode requires that a seal-protected wire jumper or switch in the Display Head be changed.
Changes in this mode must be accordance with local W&M authority requirements. In the C&C Mode you:
•Enter the meter input type and calibrate the meter
•Enter product descriptions
•Enter calibration and temperature compensation parameters
•Configure system I/O devices
•Enter the OEM message
•Select between coefficient of expansion or density as a method of temperature compensation for product
delivery
•Enable price changing in the delivery state (if allowed)
•Enable system security code to limit unauthorized access to delivery setups
•Select and modify display formats, operating labels, and print labels
•Enable modifying of the Tank Load volume
•Perform a reboot with or without resetting setup parameters to their factory default positions
In the C&C Mode, the user has the ability to install software updates from an update flash drive.
Related Manuals
577014-352 EMR4 Operator Quick Help

Introduction Safety Symbols
3
Safety Symbols
The following safety symbols are used in this manual to alert you to important safety hazards and precautions.
Safety Warnings
EXPLOSIVE
Fuels and their vapors are extremely explo-
sive if ignited.
FLAMMABLE
Fuels and their vapors are extremely flam-
mable.
ELECTRICITY
High voltage exists in, and is supplied to, the
device. A potential shock hazard exists.
READ ALL RELATED MANUALS
Knowledge of all related procedures before
you begin work is important. Read and
understand all manuals thoroughly. If you do
not understand a procedure, ask someone
who does.
WARNING
This system operates near highly combustible fuel storage tanks.
FAILURE TO COMPLY WITH THE FOLLOWING WARNINGS AND SAFETY
PRECAUTIONS COULD CAUSE DAMAGE TO PROPERTY, ENVIRONMENT,
RESULTING IN SERIOUS INJURY OR DEATH.
To ensure proper installation, operation, and continued safe use of this product:
1. Read and follow all instructions in this manual, including all safety
warnings.
2. Have equipment installed by a contractor trained in its proper installation
and in compliance with all applicable codes including: the National
Electrical Code; federal, state, and local codes; and other applicable safety
codes.
3. Ensure that this equipment is properly programmed.
4. Operate this equipment in accordance with the instructions in this manual.
5. Promptly investigate any alarm conditions.
6. Do not modify or use service parts other than those provided by Veeder-
Root. Substitution of components may impair intrinsic safety.

Introduction Display Head
4
Display Head
The EMR4 Display Head display features are shown in Figure 1 and Figure 2.
Figure 1. Display Head Features
Figure 2. Display Head with Optional Keypad
VEEDER ROOT CO
Operating Icons Preset Indicator
Temperature Icon
Mode Indicator
Preset Field
Grand Totalizer Field
Descriptor Field
Register Field
Standard Keypad
VEEDER ROOT CO
emr/3.2/eps
Cast Housing Mode Labels
Membrane Front Panel Optional Keypad
Tactile Feel Buttons
ABC DEFQZ
231
MNO
6
JKL
5
GHI
4
987
ENTER
CLEAR
(EXT)
0
WXYTUVPRS

Introduction Boot-Up Test Sequence
5
Boot-Up Test Sequence
When power is initiated to the Display Head, the screen will power up with a test sequence that satisfies the
requirements of the local Weights and Measures authority. The Display Head test sequence follows below:
•Run self tests
•Self test passed
•Checksum
•All segments of the display are activated (see Figure 3)
Figure 3. All Segments Activated
•All zeros appear in the four display value fields (see Figure 4)
Figure 4. All Zeros Activated in the Display Fields
•Version number
On initial startup of EMR4 Systems with two Display Heads, you must go to the Head Address Setup (Figure 27
on page 28) and assign an unique Head Address for each Display Head. Because the factory default Head
Address is set to a “1”, one of the two Display Head’s addresses must be changed to a “2”. Caution! Failure to do
so will cause communication problems which will result in erratic operation.
Subsequently, if no button press or operation occurs in 30 seconds, the display will go blank and wait for a button
to be pressed to reactivate. Initially, when reactivated, the Display Head enters the Volume mode.
Once the unit has been setup, the default reactivation mode will be the Pre-Dispense mode you choose in setup.
Also, if you enable the OEM message in setup, it will scroll across the Descriptor field until the 30 second timeout.

Introduction Activating the Display
6
Activating the Display
OEM MESSAGE DISABLED
Display is blank after the 30 second timeout. Press a button on the display, if the timeout follows setup, the pre-
dispense default mode is displayed. Otherwise the display on the screen prior to the timeout will display.
OEM MESSAGE ENABLED
Display is blank after 30 second timeout. Press a button on the display, the OEM message scrolls in the
Descriptor field. Press a button on the display, if the timeout follows setup, the pre-dispense default mode is
displayed. Otherwise the display on the screen prior to the timeout will display.
Display Value Fields
REGISTER FIELD
Six digits display the current volume, currency value, final price, or rate of fuel dispensed. The area is used to
display different selections. Values may display in various resolutions by selecting options in the C&C Mode.
Decimal and comma selection is available in this mode for 5 of the 6 digits.
PRESET FIELD
Six digits display the volume preset, volume preset count down, price, currency preset values, currency preset
count down or tank load. The area is used to enter different selections of price, volume preset, currency preset, or
modify tank load. Values may display in various resolutions by selecting options in the C&C Mode. Decimal and
comma selection is available in this mode for 5 of the 6 digits.
TOTALIZER FIELD
Eight digits display the grand totalizer volume dispensed for the life of the product. Decimal selection is available in
this mode for 2 of the 8 digits.
DESCRIPTOR FIELD
Fourteen Characters at one time, with a rolling text capability for extended messages (up to 24 characters total),
displays description of values, labels, time/date, and instructional messages. labels, descriptions, and messages
are changeable in C&C Mode. Error codes will appear also in this field.
Display icons and indicators
•Emergency Stop - Octagon icon displayed when optional emergency stop switch contacts are closed (they
can be active open or closed, configurable in C&C mode). This remote switch will be mounted near the Display
Head and is pushed to stop flow and pulled to resume flow.
•Fueling - Fuel nozzle icon displayed constantly when system is ready to dispense. The Icon will flash when
approaching the time-out in delivery mode (30 seconds). See single delivery mode for further explanation.
•Temperature - The thermometer icon will display only when a temperature compensated product is selected.
•Printer - A page icon will display only when a printer is configured for the system. A slow flashing page icon is
displayed when the printer is actively printing. A fast flashing page icon is displayed when the printer requires
operator attention.
•Multiple Delivery - The multi-tank icon will display when the multiple delivery state is initiated.
•Mode Indicators - An indicator icon will point to the current Mode (Volume, Currency, Rate, or Setup) when
appropriate.

Introduction Display Button Functions - Standard Keypad
7
•Preset Indicator - An indicator icon will point to the Preset Field to indicate the Status of the Preset when in
that mode, otherwise it will not appear. It will flash when the Preset is set but disabled and will remain solid
when the Preset is enabled.
Display Button Functions - Standard Keypad
•START - Press to begin a fuel dispense transaction. When START is depressed for more than (2) seconds
multiple delivery mode is initiated. When in multiple delivery mode, press START to stop the current dispense
and start the next one.
•FINISH - Press to end a fuel dispense transaction. After transaction is complete, pressing FINISH will clear the
display of the last transaction and return you to the Pre-Dispense state. Press FINISH to toggle between
displaying the last transaction and the Pre-Dispense state. If depressed for more than a second after transaction
completed and last dispense is called, pressing FINISH initiates a Duplicate Ticket.
When multiple products are available and you are in the Select Product step prior to dispensing, pressing
FINISH will exit the dispense state, and return you to the pre-dispense state.
•MODE - Prior to pressing START Button, press MODE to cycle between Volume, Currency, and Setup Modes.
After pressing START Button, press MODE to cycle between Volume, Currency, and Rate Modes.
•PRESET - In Volume Mode, press to initiate presetting the amount of volume to dispense. Used in conjunction
with the NEXT, ‘+’, ‘-’, and ENTER Buttons to set a preset value.
In Currency Mode, press to toggle between price screen and currency preset screen. Used in conjunction with
the NEXT, ‘+’, ‘-’, and ENTER Buttons to select and set a Price or a preset value.
When the View Tank Load feature is enabled, press to view the tank load volume before or during a delivery.
When both View Tank Load and Tank Load features are enabled, press to modify the tank load volume after
refilling the tank.
•NEXT - Press to enter the value fields - task or function. It is used also to move to the next lesser digit or next
letter in an entry to a value field. At the least significant digit it will wrap to the most significant digit.
•ENTER - Press to accept selection of parameter or alphanumeric values, or to return to prior menu selection.
•Plus button which you press to scroll upward through the menu selections, to increment through numeric
characters 0 to 9, alpha characters Z to A, and special characters for each position in a selected display. Note:
throughout this manual, ‘+’ button will also refer to this button.
•Minus button which you press to scroll downward through the menu selections, to move from alpha
characters A to Z, numeric characters 9 to 0, and special characters for each position in a selected display.
Note: throughout this manual, ‘-’ button will also refer to this button.
Display Button Functions - Optional Keypad
•0through 9- Press to enter alpha, numeric, or special character value into an active field. In alpha or numeric
selections, the cursor advances automatically upon selection of the next number or a different character
represented by the same button (negates the requirement for the NEXT button to be depressed for that
purpose).
•CLEAR
In the Preset Field, press to move the cursor forward one character. 
In the Descriptor Field, press to erase the current character and move the cursor back one space. Depressing
this button for 2 seconds erases the entire Descriptor Field.
•ENTER - Press to accept selection of parameter or alphanumeric values, or to return to prior menu selection
(functions the same as the ENTER button on the standard keypad).

8
Data Entry
Navigation Buttons
The navigation buttons consist of the MODE, NEXT, ENTER, PRESET, and +/- buttons. They can be used to
either select and set parameters, or select and set alpha and numeric values.
•MODE - Press to navigate through the Modes; Setup, Volume, Currency, and Rate.
•NEXT - Press to move to the next submenu for a selection of a parameter or an alpha (Descriptor Field) or
(Preset Field) numeric selection.
•Press to scroll upward through the menu selections, to cycle through numeric characters 0 to 9, alpha
characters Z to A, and special characters for each position in a selected display.
•Press to scroll downward through the menu selections, to cycle through alpha characters A to Z, numeric
characters 9 to 0, and special characters for each position in a selected display.
•ENTER - Press to accept selection of parameter or alphanumeric values, or to return to prior menu selection.
•PRESET - Press to move to the preset countdown or preset entry.
Figure 5 illustrates the use of front panel buttons to make selections and navigate in Setup Mode.
Figure 5. Using Front Panel Buttons to Navigate in Setup
Data Entry with Standard Keypad
Upon entering the Descriptor or Preset Field with the use of the navigation buttons, a blinking cursor appears in
the far left of the field if, the field is empty or has a zero value. If the field contains data, a blinking cursor appears
one position to the left of the first non-blank field.
Pressing the +/ - buttons will scroll through alpha or numeric options for entry in the position. Holding down the +/
- buttons will scroll automatically without having to depress the button for each value. Pressing the NEXT button
will move the cursor to the right for the next position. During alpha entries numeric, special characters, and blanks
are available. Pressing the NEXT button without scrolling to another selection will leave the current value and move
to the next location.
Subsequent presses of the NEXT button will shift the selected entry point to the right so the next digit/alpha/
space can be selected. When the last or least significant position is reached the subsequent press of the NEXT
button will wrap around to the most significant position. When changes are complete, press ENTER to accept
values.
PRICE USD/GAL
USD/GAL PRICE
ENTER PRICE
CLEAR PRICE
CHANGE PRICE
PRICE CODE
PRESET DOLLARS
DOLLAR REMAIN
-
+
Press ENTER to accept
changes and select
another label. Repeat
until you enter all
label changes.
Press ENTER to return
to LABEL CHANGES
Make your changes
to a label, pressing
up/down arrows to
scroll through the
alphabet, and NEXT
to move from one
character of the label
to the next.
CURRENCY LABELS
Note: 24 characters maximum.

Data Entry Data Entry with Optional Keypad
9
Data Entry with Optional Keypad
Upon entering the Descriptor or Preset Field with the use of the navigation buttons the optional keypad will permit
alpha and numeric entries.
To enter a numeric character in the Preset Field just select the appropriate button on the optional keypad. When a
selection is made, the cursor will automatically sequence to the position to the right.
To enter an alpha, numeric, or special character in the Descriptor field, select the number button on the optional
keypad containing that alpha or numeric. Sequential depressions of the button will step through the alpha and
numeric values for that button. To move the cursor to the next position, the NEXT button can be depressed.
Alternatively, when another, non-like button is depressed the cursor will move to the right and the selection of the
value is obtained as aforementioned. In the case where the same alpha or numeric is desired the NEXT button will
sequence the cursor to the next entry position.
When the desired entry is complete, press ENTER to accept.
The display head allows entries using both keypads in conjunction with each other or independently.

10
EMR4 Operating States and Modes
System Operating States
The system has three operating states, Pre-Dispense, Dispense, and Finish.
PRE-DISPENSE STATE
Prior to pressing the START button, the system is in the Pre-Dispense state. The setting of system parameters,
pricing, and tax codes for a delivery are made in this state.
DISPENSE STATE
After pressing the START button (and selecting a product if set up for multiple products), the system enters the
Dispense state.
FINISH STATE
After pressing the FINISH button, the system is in the Finish State. The ticket is printed and the last delivery is
displayed. Pressing the FINISH button again will change the system to Pre-Dispense state.
System Operating Modes
Four operating modes are used in the EMR4 System. They are Volume, Currency, Rate, and Setup. These modes
can be navigated by use of the MODE button. In Setup, the default Mode for Pre-Dispense and Dispense states
can be set. The defaults may be changed through the User Setup menus
VOLUME MODE
The display will default to the Volume mode when the display head is first initialized. In the Pre-Dispense or
Dispense state the display will initiate with volume displayed in the numeric fields. Prior to the START button being
pressed, the mode will remain in Volume unless the MODE button is depressed to change the mode. It may be
changed to Currency, Setup, and back to Volume. If the mode is changed to Currency or Setup prior to delivery,
the mode will change to the default dispense state selected when the START button is depressed to begin that
delivery. At any time, the operator may select the Currency Mode or Rate Mode by depressing the MODE Button.
When in the Volume Mode the indicator will point to the volume label on the front panel.
CURRENCY MODE
The display may be configured in the Setup Mode to default to the currency display. In the Pre-Dispense or
Dispense state the display will initiate with currency displayed in the numeric fields. Prior to the START button
being pressed, the mode will remain in Currency unless the MODE button is depressed to change the mode. It
may be changed to Volume, Setup, and back to Currency. If the mode is changed to Volume or Setup prior to
delivery, the mode will change back to the default Dispense state selected when the START button is depressed to
begin that delivery. At any time, the operator may select the Volume Mode or Rate Mode by depressing the MODE
Button. When in the Currency Mode the indicator will point to the currency label on the front panel.
RATE MODE
The display may show flow rate by depressing the MODE button when the operator is able to deliver product. The
operator cannot access Rate Mode unless the START button initiating a delivery is pressed. The Rate Mode can
be selected as the default dispense state in the Setup Mode. During a delivery, the operator may display the flow
rate by using the MODE button to select Rate. When in the Rate Mode the indicator will point to the rate label on
the front panel. If the Temp Probe is connected to the EMR4 and the Temperature Compensation is enabled,
pressing the +/ - buttons will show the current temperature. Pressing the navigation keys again will show back the
RATE units.

EMR4 Operating States and Modes System Operating Modes
11
SETUP MODE
The user can access the Setup Mode before a delivery to change a variety of parameters that are not required to
be under weights & measure seal. Once the delivery state is active, the Setup Mode cannot be accessed. The
Setup Mode is used to enter price codes, default mode setting, single flow and fast flow knock-off values and
other non-metrological settings. The operator can exit the mode by depressing the MODE button at any time.
When in the Setup Mode the indicator will point to the setup label on the front panel. Detailed information on how
to set the parameters is explained the setup sections of this manual.
CALIBRATION AND CONFIGURATION (C&C) MODE
The C&C Mode is entered by a trained technician following instructions in the EMR4 Application Guide (V-R P/N
577014-339). When the display head is powered up after the C&C Mode is enabled, the C&C related parameters
of the Setup Mode are displayed. C&C Mode is used to set up various calibration and configuration parameters,
which when made, are sealed for metrological conformity. All C&C Mode parameters can be viewed by the user in
the Setup Mode, but no changes are allowed. The operator can not exit the C&C Mode until the C&C switch is
returned to its normal operating state.

12
Setup Mode
Initiating the Setup Mode
1. Turn On power to the Display Head and wait until the boot-up sequence completes.
2. Depress the MODE button until the indicator at the bottom of the display points to Setup.
3. On initial power-up of the Display Head, the first Setup Mode category, PRICING, displays in the Descriptor
Field. Press NEXT to enter Pricing Setup, or continue to press the button to step through the remaining
Setup Mode categories. Press NEXT to enter any category once it displays in the Descriptor Field.
Setup Mode Categories
The non-metrologically controlled Setup Mode categories for the EMR4 System are:
•Enter Security Code - enables user log in/out procedure (page 13). (Note: This prompt will not display on initial
power-up of the Display Head. If you have enabled Security Code in the C&C Mode, this prompt will be the first
category to display on entering Setup Mode).
•Pricing setup - sets up to 15 different price codes with tax/discount code assignments (see page 14).
•Tax/Discount setup - sets up to 15 different tax/discount (T/D/S) codes with up to 6 different T/D modifiers
per code (see page 15).
•Defaults lets you set the mode you want the Display Head to enter when beginning pre-dispense and dispense
operations; and lets you enable/disable volume and currency mode presets. In volume mode you enable/disable
batch preset by product (see page 15).
•Relay Control setup - sets the shutoff points for flow control relays 1 and 2 for preset deliveries (see page 19).
•Security setup - sets the user Passcodes and user access to certain Setup Mode categories (see page 20).
(This setup only displays after enabling Security Code in the C&C Mode).
•Printer Option setup - sets optional printer type and distance from top of ticket to first printed line, also can set
Printer Font size (Slip Printer) and print Calibration Page (see page 21).
•View Records setup - lets you select to either view or print any of the last 50 transaction records (see page
23).
•Restore Records - Allows the user to restore (download from IB to Display Head) up to the last 50 transactions
(see page 24).
•Shift setup - sets up shift time, tank load, and printer report. Also within Shift setup, you can print out shift
reports (seepage 25).
•Date Format setup - sets the format of year, month, and date for use in display and printouts (see page 26).
•Time/Date setup - lets you enter the current time and date (see page 27).
•System Address setup - sets the addressing and configuration of the individual EMR4 components and their
inputs from, and outputs to, the system (see page 27).
•Time Delays setup - sets the delay (in seconds) after which the display will go blank if there is no activity (see
page 29).
•Version Number - lets you view system device version numbers (see page 30).
•C&C - lets you step through and view, but not change, the C&C Mode setups (see page 31).
Instructions for setting up the Setup Mode categories are shown in the figures that follow. In some cases multiple
figures are used to explain sub-procedures within a Setup Mode category.
Note, once you have entered a Setup Mode category (pressing NEXT), do not press the ‘+’, ‘-’ buttons in that
setup if you do not intend to change a value, because when you press ENTER, the change, even if unintended, will
be accepted. If you want to view setup settings without making changes, press NEXT to move ‘into’ a category’s
setup and ENTER to ‘back out’ of the setup.

Setup Mode Setup Mode Categories
13
ENTER SECURITY CODE
NOTE: These menus do not appear until the SECURITY CODE feature is enabled in the C&C mode, described in
Figure 51 of this manual.
Figure 6 illustrates the initial logging in procedure using the default Passcode after Security Codes are enabled in
C&C Mode (see Figure 51). Figure 7 shows the procedure for logging in using an assigned Passcode, and
Figure 8 shows how to log out.
Figure 6. Logging In Using Default Passcode
Figure 7. Logging In Using Assigned Passcode
Figure 8. Logging Out
USER 1
USER 2
USER 3
+
-
+
-
+
Press the up/down
buttonsto cycle
through remaining
Setup Mode categories
PRICING
TAX/DISCOUNT
DEFAULTS
RELAY CONTROL
SECURITY
PRINTER OPTION
VIEW RECORDS
RESTORE RECORD
SHIFT
DATE FORMAT
TIME/DATE
SYSTEM ADDRESS
TIME DELAYS
VERSION NUMBER
C AND C
ENTER SECURITY CODE LOGGED OUT LOGGED IN000000
Default code
Security Code Notes:
1. Upon powering down, the Security Code status
for all users is returned to LOGGED OUT.
2. User 1, Supervisor, must log out or the capability
of changes will remain active if power is not
cycled.
3. Only one user can be logged in at a time. If
another user logs in, other users are automatically
logged out.
IMPORTANT! Security codes do not prevent
dispensing, they only control setup options.
ENTER SECURITY CODE USER 1
USER 2
USER 3
+
-
+LOGGED OUT LOGGED INXXXXXX
ENTER your assigned
pass code.
Press the up/down
arrowsto scroll
through the numbers,
and NEXT to move
from one digit of the
code to the next.
+
-
+
LOGGED OUT
ENTER SECURITY CODE USER 1
USER 2
USER 3
+
-
+
LOGGED IN
LOGGED OUT

Setup Mode Setup Mode Categories
14
PRICING
Figure 9 illustrates Pricing setup in Setup Mode. Note: if user isn’t logged in, the price cannot be changed.
Figure 9. Pricing Setup
PRICING
Press ENTER to assign
a tax/discount selection
to Price X
Note: Select ASSIGN TAX/DIS if you
want to also assign a tax/discount to
Price Code X.
Note: ASSIGN NO T/D is the
default selection for all Price
Codes.
Press up/down
to change digit
and NEXT to
move to next digit.
CHANGE PRICE X
ASSIGN TAX/DIS
-
+
+
-
+PRICE X
PRICE CODE 1
PRICE CODE 15
+
-
+
ASSIGN NO T/D
ASSIGN T/D 1
ASSIGN T/D 15
+
-
+
Press to accept
choice
TAX/DISCOUNT
DEFAULTS
RELAY CONTROL
SECURITY
PRINTER OPTION
VIEW RECORDS
RESTORE RECORD
SHIFT
DATE FORMAT
TIME/DATE
SYSTEM ADDRESS
TIME DELAYS
VERSION NUMBER
C AND C
ENTER SECURITY CODE
Press the up/down
buttons to cycle
through remaining
Setup Mode categories