Liquid Controls LCR-II User Manual

Set-Up & Operation Manual

LectroCount LCR-II® Electronic Register

Operation: EM100-1 1

www.lcmeter.com

Table of Contents

WARNING WARNING

WARNING

• Before using this product, read and understand the instructions.

• Save these instructions for future reference.

• All work must be performed by qualified personnel trained in the proper application, installation, and maintenance of equipment and/or systems in accordance with all applicable codes and ordinances.

• Failure to follow the instructions set forth in this publication could result in property damage, personal injury, or death from fire and/or explosion, or other hazards that may be associated with this type of equipment.

WARNINGWARNING

WARNING

Description Page Number LCR-II System Components 4 LCR-II Specifications 5 Lap Pad Operation 6-8

Lap Pad Overview 6 Navigating Top-Level Menus 7 Secondary Data Screens 8

Lap Pad Calibration & Set-Up 9-26

Before Getting Started 9 Removing the LCR-II Switchplate 9 Security 10 General Setup 10-13 System Calibration 14-16 Product & Shift Information 17-18 Product Calibration 19-23 Multi-Point Calibration 24-26

Lap Pad Basic Operation 26-28

Preset Delivery with Lap Pad 26-28

Diagnostics/Factory Calibration 29-30

Recalibration/Proving w/o a Lap Pad 31-33

Single Point Recalibration/Proving 31-33

Basic Operation w/o a Lap Pad 34-37

Delivery & Selections Menu 34-37 RUN Position 34-35 STOP Position 35 PRINT Position 36 SHIFT PRINT Position 36-37

LCR-II Menu Flow Charts 38-39 Weights & Measures Requirements 40 LCR-II Troubleshooting Guide 40-44 Appendix A - Compensation Types &

Parameters 45 Appendix B - VT100 Emulation Codes 46 Appendix C - Error Messages 47-50 Appendix D - Lap Pad Menu Flow

Charts 51-57 Appendix E - W & M Prover Guide 58-59

Publication Updates and Translations

The most current English versions of all Liquid Controls publications are available on our website, www.lcmeter.com. It is the responsibility of the Local Distributor to provide the most current version of LC Manuals, Instructions, and Specification Sheets in the required language of the country, or the language of the end user to which the product s are shipping . If there are questions about the language of any LC Manuals, Instructions, or Specification Sheets, please contact your Local Distributor.

Power, input and output (I/O) wiring must be in accordance with the area classification for which it is used (Class I, Div 2). For North America, inst allations must be per the U. S. National Electrical Code, NFPA 70, or the Canadian Electrical Code in order to maintain Class I, Division 2 ratings. This may require using connections or other adaptations in accordance with the requirements of the authority having jurisdiction.

WARNING: Explosion Hazard - Substitution of components may impair suitability for Class I, Division 2 applications. WARNING: Explosion Hazard - When in hazardous locations, turn power OFF before replacing or wiring modules. WARNING: Explosion Hazard - Do NOT disconnect equipment unless power has been switched OFF or the area is known to be Non-Hazardous.

Software License Agreement

Read this license carefully. You agree that by using the itemized software package, you have agreed to the software license terms and conditions. This agreement constitutes complete and entire agreement between you and Liquid Controls with respect to this product.

1. Liquid Controls hereby grants to Licensee a non exclusive license to use SR260 (hereinafter referred to as “Licensed Software”)

2. Under the License granted herein, Licensee may use the itemized machine readable (executable code) copy of the Software, including any subsequent updates which may be provided. Licensee shall not, without Liquid Controls’ prior written consent, (a) rent, lease, lend, sublease or otherwise transfer the materials hereunder; (b) remove or obscure proprietary or copyright notices which may be set forth on the Licensed Software; or (c) alter, decompile, or disassemble the program.

3. One (1) copy of the Licensed Software, including any software distributed on disks may be made for backup purposes only. No other copies may be made or used without the written consent of Liquid Controls.

4. Title. No title to ownership of any Licensed Software is transferred to the Licensee.

5. Upgrades. License upgrades may become available for the Licensed Software. Any cost associated with such upgrades will solely be determined by Liquid Controls.

6. Warranty. Liquid Controls makes and licensee receives no warranty express or implied and there are expressly excluded all warranties of merchantability and fitness for a particular purpose.

8. Termination. Liquid Controls may terminate this software license granted hereunder and require return of the Licensed Software if Licensee fails to comply with these license terms and conditions.

9. Licensee acknowledges that it has read this agreement, understands it, and agrees to be bound by its terms, and further agrees that this is the complete and exclusive statement of the agreement between Liquid Controls and Licensee, which supersedes and merges all prior proposals, understandings, and all other agreements, oral or written, between the parties relating to this agreement. This agreement may not be modified or altered except by written instrument duly executed by both parties.

10. This Agreement and performance hereunder shall be construed and interpreted under the laws of the State of Illinois.

11. If any provision of this agreement is invalid under any applicable statute or rule of law, it is to that extent to be deemed omitted.

12. Licensee may not assign or sublicense, without the prior written consent of Liquid Controls, its rights, duties, or obligations under this Agreement to any person or entity in whole or in part.

13. The waiver or failure of Liquid Controls to exercise in any respect any right provided herein shall not be deemed a waiver of any further right hereunder.

7. Limitation of Liability. Licensee shall have the sole responsibility for adequate protection and backup of its data in connection with the Licensed Software. In no event shall Liquid Controls be liable for (a) special, indirect or consequential damages; (b) any damages whatsoever resulting from loss of use, data, or profits, product, inaccurate input or work delays, or any direct property damage arising out of or in connection with this agreement or the use or performance of the Licensed Software.

LCR-II System Components

Communication and

Programming Devices

Lap Pad Hand Held Computer Laptop Computer

Pump & Print

LCR-II Overview

This manual provides instructions for the initial setup, the calibration, and the operation of LectroCount LCR-II software, also known as SR260 firmware. The Liquid Controls LectroCount LCR-II is a microprocessor-based electronic meter register available in a Division 1 or a Division 2 enclosure. Its primary functions consists of configuring the meter system to the properties of the liquids to be measured, interfacing with the electronic components of the meter system components (and external components such as pumps, injectors, and shutdown devices), and performing Weights & Measures approved custody transfer actions.

The LCR-II performs well in mobile and fixed installations. It can control a meter system as a stand-alone unit or used as a slave to a host controller such as a process controller or an in-cab data management system.

The LectroCount LCR-II features include:

• Full Weights & Measures Approvals

• Class I, Division 2, Group C, D safety approvals.

• NEMA 4X enclosure with hinged display p anel featuring single connection latch bolt, Weights & Measures sealable

• (2) ¾" and (5) ½" conduit connections

• Operation with most flowmeters. LCR-II accepts input from PD, Amplified Turbine, Electromagnetic and Mass flowmeters.

• Multi-Point Calibration for improved meter accuracy over the full flow range

• Multiple Product Calibration

• Optional Electronic Temperature Volume Compensation (ETVC)

• Large character, backlit LCD display

• 10 digit totalizer

• Two control buttons on front panel provide:

• "SELECT" for accessing internal menus

• "INCREASE" for adjusting internal programmable data

• Push button presetting, rate of flow indication, temperature indication, product selection and more.

LectroCount LCR-II Division 1

Enclosure

LectroCount LCR-II Division 2

Enclosure

Lap Pad Operation

LAP PAD OVERVIEW

This section of the manual provides instructions for the initial set-up, calibration and operation of your LCR-II Electronic Register using the Liquid Controls Lap Pad data entry device. This section should first be scanned to become familiar with the components of the system, the layout and format of the document, the basic menu (screens) and data entry required. This section should then be carefully followed as the system is being set up and calibrated. (Refer to the Installation Manual for instructions on connecting the Lap Pad for use with the LCR-II).

Following is a brief overview of the top level Program Menu screens.

DELIVERY & PRESET

This menu includes up to seven data screens for setting preset quantities, product prices, taxes and other relevant delivery information.

PRODUCT & SHIFT INFORMATION

This menu includes four secondary data screens for viewing product types and basic parameters pertaining to shift information.

GENERAL SET-UP

This menu includes five secondary data screens for setting the internal clock and calendar , initializing sale and ticket number counters, setting the no-flow timer and defining data to be printed on tickets.

SYSTEM CALIBRATION

This menu includes five secondary screens for entering Meter ID, printer selections, units of measure, rounding and truncating.

PRODUCT CALIBRATION

This menu includes eight secondary screens for assigning unique codes to products; defining product types such as gasoline, diesel fuel, LPG , etc.; and compensation parameters such as base temperature for temperature compensated deliveries.

DIAGNOSTICS

This menu includes four secondary screens for viewing system parameters such as software version, supply voltage, and pulser diagnostic information.

SECURITY

This menu includes one secondary screen for user password and system security.

Lap Pad Operation

NAVIGATING TOP-LEVEL MENUS

When the LCR-II is powered up with a Lap Pad attached, the Lap Pad will briefly display a copyright message for two seconds followed by the initial top-level menu.

DELIVERY & PRESET

Press Enter or Scroll with ARROW keys.

Press the Continue pressing the Press the Selecting a secondary menu is accomplished by pressing the ENTER key. Pressing the

i key to navigate to the next top-level menu.

i key to scroll through the rest of the top-level menus (as seen below).

h key to navigate in the opposite direction.

h, M1 and M# keys allows for navigation of the secondary level screens.

DELIVERY & PRESET

Press Enter or Scroll with ARROW keys.

PRODUCT & SHIFT INFORMATION

Press Enter or Scroll with ARROW keys.

GENERAL SETUP

Press Enter or Scroll with ARROW keys.

SYSTEM CALIBRATION

Press Enter or Scroll with ARROW keys.

PRODUCT CALIBRATION

Press Enter or Scroll with ARROW keys.

DIAGNOSTICS

Press Enter or Scroll with ARROW keys.

SECURITY

Press Enter or Scroll with ARROW keys.

Lap Pad Operation

SECONDARY DATA SCREENS

Each of the top-level menus has a secondary level consisting of one or more screens. Each screen is divided into one or more fields where data may be entered or information displayed. Access to data entry is dependent on the following:

DATA FIELD TYPE:

Some fields are for display only and data entry is not necessary (e.g. DIAGNOSTICS and FLOW RATE).

PASSWORD PROTECTION:

The LCR-II has a user-definable password that allows the system to be locked. This feature authorizes a supervisor to limit access to certain fields. An operator can still view all data fields whether the unit is locked or unlocked. Data entry in general system set-up functions (e. g. NO-FLOW TIMER and

PRESET TYPE) are still accessible if the system is locked.

SELECTOR SWITCH:

The multi-position Selector Switch on the front of the LCR-II™ has a CALIBRATION position that is accessed by removing a Weights & Measures sealable plate. This allows data entry in the metrologically significant fields (e. g. COMPENSATION TYPE, TEMPERATURE PULSES/UNIT and others).

When a secondary menu is entered by pressing the ENTER key, the cursor will be positioned in the top line of the first field. Pressing

i will cause the cursor to move to the next field.

Repeatedly pressing secondary menu screen will be displayed. The cursor will be in the first field. Af ter the last field of the last screen, the cursor returns to the top line of the first field of the first screen.

NOTE: Pressing the "M#" key scrolls forward to the next secondary menu. Pressing "M1" returns the display to the toplevel menu from any secondary level menu.

The cursor indicates if data can be entered or changed in the field below it. If the cursor is flashing, pressing ENTER will move the cursor to the second line in the field and data may be entered or changed. In some cases, data is entered using the keypad. In other cases, data is entered by selecting entries using the of the field indicates that a scroll list is used for the field. In fields that have a "?", a "YES" or "NO" response is selected. Information that is entered through the Lap Pad or selected from a menu of choices is stored in the LCR-II by pressing ENTER. The cursor also moves back to the top line of that menu screen.

Menu maps of the screens accessible in the system are located in Appendix D on pages 50-57.

The next section covers Calibration & Set-up using the Lap Pad.

i will move the cursor through the fields from left to right. After the right most field, the next

ihih

ih keys. A "^" Character in the top line

ihih

Lap Pad Calibration & Set-Up

OPERATOR Operato can change or enter data.

PASSWORD System must be unlocked.

NOT EDITBLE Read only (can not be changed by operator).

WEIGHTS & MEASURES

Switch must be in the CALIBRATION position to enter or

change data.

FACTORY Read only (can not be changed by operator).

BEFORE GETTING STARTED

• Make sure that the Lap Pad or other data entry device is connected to the LCR-II register as described in the LCRII Installation Manual.

• When proving the LCR-II system, follow the pre-test and inspection procedures established by Weights & Measures authorities. The primary indicating and recording element on a vehicle-mounted LCR-II is the 6-digit liquid crystal display.

• Weights & Measures inspectors are responsible for determining if the truck metering and recording elements of the system are within tolerance. To make this determination, the system should be tested under normal conditions.

• The LCR-II is pre-programmed with common values for many of the programmable parameters. These values should be checked to ensure that they fit the specific requirements of the given installation. Detailed instructions for checking and changing these values follow later in this publication.

• Changes cannot be made to metrologically significant data without first removing the Switchplate and its associated Weights & Measures seal. The security level for each of the programming screens is defined in the following table:

NOTE: This table applies to the lower line of the Lap Pad display only. The upper line cannot be edited.

STEP 1: REMOVE THE LCR-II SWITCHPLATE

• Remove the lead seal and wire assembly from the LCR-II Switchplate (if previously sealed by Weights & Measures authorities).

• Remove the four screws that secure the Switch Plate over the red Selector Switch located on the front of the LCR-II, and remove the plate.

• Rotate the Selector Switch counter clockwise to the 6 o'clock (CALIBRATION) position to permit access to all programming fields (except FACTORY).

Lap Pad Calibration & Set-Up

USER KEY 0001

SECURITY^ UNLOCKED

Security - Screen 1

General Setup - Screen 1

TIME HH:MM:SS 9:05:24

DATE 10/6/2002

DATE FORMAT^ MM/DD/YY

STEP 2: SECURITY

Press the M1 Key to access a top-level menu. Press gain access to the secondary menu.

USER KEY (Password)

Use this field to enter the owner/office password. To enter a password, press ENTER to drop into the data entry field. Enter a password using up to 10 alphanumeric characters. Press ENTER. This password will be required in the future to unlock the system in order to gain access to secured menu and data entry fields. This password will also be needed to change the time using the LCR-II control buttons. If it is desired to have access to time adjustment, the USER KEY must be numeric only and contain 5 digits.

Press

i and the cursor will move to:

SECURITY^

This field is used to lock the system. Press ENTER to drop to the bottom field. Use i to scroll between LOCKED and UNLOCKED. Press ENTER to select the desired option. While the system is LOCKED, the operator is unable to change system data other than GROSS and NET PRESETS, PRODUCT CODE, PRODUCT NAME, and NO-FLOW TIMER.

i to scroll to the SECURITY menu. Press ENTER to

NOTE: The LCR-II is shipped LOCKED from the factory.

Press M1 to return to the top-level menu. Press

STEP 3: GENERAL SETUP

The fields in this menu are not specific to any of the four possible product calibrations, therefore the Selector Switch does not have to be in the CALIBRATION position to allow data entry in many of these fields and changes can be made without breaking Weights & Measures seals.

Press ENTER and the cursor will move to:

DATE FORMAT^

This field is used to determine in which format the date will be displayed and printed: month first or day first. Press ENTER and the cursor will drop to the second line. Now you can use the arrow keys to select the format, either month first (MM/DD/YY) or day first (DD/MM/YY). When the choice is displayed, press ENTER and the cursor will move back to the top line.

Press

i and the cursor will move to:

DATE MM/DD/YY (or DD/MM/YY depending on the previous field).

This field is used to set the LCR-II internal calendar. The LCR-II updates its calendar and will print the correct date on delivery tickets. Press ENTER and the cursor will drop to the bottom line. Enter the current date on the keypad using only numbers. Press ENTER and the cursor will move back to the top line.

i to scroll to GENERAL SETUP.

STEP 3: GENERAL SETUP CONTINUED

UNIT ID 123456

NO-FLOW TIMER 180

SALE#

TICKET#

General Setup - Screen 2

Press

i and the cursor will move to:

TIME HH:MM:SS

This field is used to set the LCR-II internal clock. The time, like the date, is updated by the LCR-II and printed on the delivery tickets. Press ENTER and the cursor will drop to the bottom line. Enter the current hour, minutes, and seconds. Use military time (e.g. press 13:01:15 for 1:01:15 PM).

HINT: To synchronize the clock to the second, press ENTER when the appropriate second is reached. Press ENTER and the cursor will move to the top line.

Press

i and the cursor will move to:

SALE #

This field is used to track the number of transactions that the LCR-II processes. The LCR-II will increment the field each time a delivery is made, wrapping around to 000000 after 999999. Press ENTER and the cursor will drop to the bottom line. Key in the starting SALE #, up to 6 digits. Press ENTER and the cursor will move to the top line.

Lap Pad Calibration & Set-Up

Press

i and the cursor will move to:

TICKET #

This is similar to the sale number. It will increment every time that the LCR-II print s a ticket. If multiple or duplicate tickets are used for transactions, the ticket number will be incremented more than the sale number. NOTE: If a TICKET # of 0 is entered, the TICKET # will not print on the delivery ticket and the TICKET # will not increment. Press ENTER and the cursor will drop to the bottom line. Key in the starting TICKET #, up to 6 digits. Press ENTER and the cursor will move to the top line.

Press

i and the cursor will move to:

UNIT ID

This is a number that can be used to identify the driver, location, or truck that the LCR-II is associated with. Press ENTER and the cursor will drop to the bottom line. Key in your UNIT ID, up to 10 characters. Press ENTER and the cursor will move to the top line.

Press

i and the cursor will move to:

NO-FLOW TIMER

The NO-FLOW TIMER is an internal timer in the LCR-II that starts running when the LCR-II senses that there is no longer any product moving through the meter. If the timer count s up to its set point, the LCR-II will assume that the delivery is over, and print a ticket. The timer can be set to count up to 3600 seconds before printing the ticket. This feature can be deactivated by entering 0 seconds, allowing multiple tanks to be filled at a location. The timer helps to ensure that deliveries are not split between authorized and unauthorized locations. NO-FLOW TIMER is not active in prover mode. If the value is set to 0 or any value greater than 180, "Multiple Deliveries at One Site" will be printed on the delivery ticket.

NOTE: Internal timer is activated once the flow delivery has started and a minimum amount of flow (1 gallon or 5 liters) is registered and then is stopped.

Lap Pad Calibration & Set-Up

PULSE OUTPUT EDGE^ RISING

PRESET TYPE^ CLEAR

PRESET^ GROSS

General Setup - Screen 3

STEP 3: GENERAL SETUP CONTINUED

NO-FLOW TIMER CONTINUED

Press ENTER and the cursor will drop to the bottom line. Enter the desired NO-FLOW TIMER value inseconds. Press ENTER and the cursor will move to the top line.

Press

i and the cursor will move to:

PRESET^

Available preset options include NET, BOTH, GROSS, and NONE. Selecting NONE will disable presetting. Presetting NET, GROSS, or BOTH is allowed. Press ENTER and the cursor will drop to the bottom line. Use press ENTER and the cursor will move to the top line.

Press

i and the cursor will move to:

i to scroll through the available preset options. When the desired option is displayed,

PRESET TYPE^

There are four preset types:

CLEAR

RETAIN

MULTIPLE

INVENTORY

Press ENTER and the cursor will drop to the bottom line. Use When the desired choice is displayed, press ENTER and the cursor will move to the top line.

Press

i and the cursor will move to:

PULSE OUTPUT EDGE^

This feature allows you to synchronize the calibrated pulse output waveform with the requirements of an external system that uses that LCR-II signal. There are two choices: RISING or FALLING. (Some counters increment on rising, others on falling pulse edges. Refer to equipment technical manual to determine the specific requirements of your connected equipment). Press ENTER and the cursor will drop to the bottom line. Use press ENTER and the cursor will move to the top line.

Resets the preset values to 0 after the current delivery is ended. Maintains the preset values to be used again on the next delivery. Allows more than one preset to be run before a delivery ticket is printed. Printing must be

initiated by a PRINT command. Maintains the remaining preset amount between deliveries (i. e. indicates the remaining volume

in the vehicle tank).

i to scroll through the four options.

i to scroll between the two choices. When the desired choice is displayed,

Press

i and the cursor will move to:

STEP 3: GENERAL SETUP CONTINUED

TICKET HEADER LINEHDR^

General Setup - Screen 4

General Setup - Screen 5

PRINT GROSS & PARAM?

VOL CORRECTED MSG?

YESYES

HDR^

This field is used to select the line number of the ticket header that will be edited in the following field. Press ENTER and the cursor will drop to the bottom line. Use the from 1 to 12. When the desired choice is displayed, press the ENTER key and the cursor will move to the top line.

Press

i and the cursor will move to:

TICKET HEADER LINE

This feature is useful when using blank (as opposed to pre-printed) tickets. The field allows the fuel dealer to enter the company name, address, telephone number, etc., which will be printed on each delivery ticket. This field (35-character max.) allows you to enter or edit ticket header labels. The Header Line will scroll in tandem with the HDR # selected in the previous field. Any lines that are left blank will not be printed on the ticket.

Lap Pad Calibration & Set-up

ihih

ih keys to scroll through the numbers

ihih

NOTE: Header Lines 11 and 12 can only be edited in the CALIBRATION mode. TICKET HEADER LINE 11 only prints when AUX OUT 1 is ON or ON DURING DELIVERY as shown on the Lap Pad

Screen. TICKET HEADER LINE 12 only prints when AUX OUT 2 is ON or ON DURING DELIVERY. After data has been entered, press ENTER.

Press

i and the cursor will move to:

PRINT GROSS & PARAM?

This allows one to choose whether to have the gross volume and compensation parameter printed on the ticket if the product is temperature compensated. Press ENTER and the cursor will drop to the bottom line. Use press the ENTER key and the cursor will move to the top line.

Press

i and the cursor will move to:

VOL CORRECTED MSG?

This field allows you to print a message on the delivery ticket indicating that delivery volume has been corrected to a base temperature (defined later in SYSTEM CALIBRATION). The user has the option (YES or NO) to print the message. Press ENTER and the cursor will drop to the bottom line. Use scroll between the two choices, YES or NO. When the desired choice is displayed, press the ENTER key and the cursor will move to the top line. Press M1 to return to the top of the GENERAL SETUP menu.

i to scroll between the two choices, YES or NO. When the desired choice is displayed,

i to

Lap Pad Calibration & Set-up

System Calibrat ion - S creen 1

METER ID

12345678 90 YES EP SON New FontB

PRINTERTICKE T?

RESIDUAL^

UNITS^

GALONS

System Calibration - Screen 2

ROUND

DECIMAL^

TENTHS

RATE BASE^

PER MINUTE

STEP 4: SYSTEM CALIBRATION

From the top-level menu, use

METER ID

This number allows you to uniquely identify an LCR-II/Meter combination. If the LCR-II is part of a multiple-meter system, it is important that this number be unique. It is recommended that the meter serial number be entered here. This number will print on the calibration/diagnostic ticket. Press ENTER and the cursor will drop tot he bottom line. Key in 1 to 10 characters. Press ENTER and the cursor will move back to the top line.

Press

i and the cursor will move to:

TICKET?

This field allows you to choose whether or not a ticket will be required for each delivery . Most W eights & Measures governed truck applications will require a ticket. If YES is chosen, the LCR-II will not allow deliveries to be made unless a ticket is in the printer, the printer is operational and the previous delivery ticket has been printed in its entirety. Press ENTER and the cursor will drop to the bottom line. Use to scroll between the two choices, YES or NO. When the desired choice is displayed, press ENTER. The cursor will move to the top line. When NO is selected, tickets are not mandatory but will print if a printer is connected and available to print a ticket.

i to scroll to SYSTEM CALIBRATION. Press ENTER and the cursor will move to:

Press

i and the cursor will move to:

PRINTER^

This field allows you to select a printer type. The six choices are EPSON NewFontB (select for use with EPSON 200 Roll and EPSON 220 Roll). EPSON NewFontA (select for use with EPSON TMT88iii), EPSON OldFontA (select for use with EPSON 290 Slip and EPSON 295 Slip), EPSON OldFontB (select for use with EPSON 300 Roll), OKIDATA ML184T (select for use with Okidata ML184T), BLASTER (select for use with Cognitive Solutions Thermal Printer). Press ENTER and the cursor will drop to the bottom line. Use press ENTER and the cursor will move back to the top line.

Press

i to move to:

UNITS^

This field is used to choose the units of flow measurement. The choices are GALLONS, LITRES, CUBIC M, LBS (pounds), KGS (kilograms), BARRELS, and OTHER. Press ENTER and the cursor

will drop to the bottom line. Use the displayed, press ENTER and the cursor will move to the top line.

Press

i and the cursor will move to:

RATE BASE^

Use this field to select the time unit for measurement on the flow rate display . The choices are rate PER HOUR, PER MINUTE and PER SECOND. Press ENTER and the cursor will drop to the bottom line.

Use

i to scroll between the three choices. When the desired choice is displayed, press ENTER and

the cursor will move to the top line.

i to scroll between the choices. When the desired choice is displayed,

ihih

ih keys to scroll through the choices. When the desired choice is

ihih

Press

i and the cursor will move to:

STEP 4: SYSTEM CALIBRATION CONTINUED

TEMP

25.53

System Calibration - Screen 3

RTD OFS

2.817

RTD SLP

0.024724

T TEMP^

DEG. F

OFFSET

0.00

DECIMAL^

This field allows you to choose between whole units, tenths and hundredths of a unit. Press ENTER and the cursor will drop to the bottom line. Use When the desired choice is displayed press ENTER and the cursor will move to the top line.

Press

i and the cursor will move to:

RESIDUAL^

Volumes less than the least significant digit can be rounded into that digit or truncated (thrown away) depending on the selection mode. Press ENTER and the cursor will drop to the bottom line. Press scroll between ROUND and TRUNCA TE. When the desired choice is displayed press ENTER and the cursor will move to the top line.

Press

i and the cursor will move to:

TEMP

This field displays the current temperature reading from the RTD temperature probe and allows one to enter a corrected value from a Weights & Measures thermometer . If the LCR-II is not equipped with the optional Electronic Temperature Volume Compensation (ETVC) Kit, this field will read "--".

Lap Pad Calibration & Set-up

i to scroll between WHOLE, TENTHS, and HUNDR.

i to

To make a correction:

Press

i and the cursor will move to:

OFFSET

The offset represents the difference between the official Weights & Measures reading and the LCR-II RTD reading. The offset is automatically calculated if an entry is made in the previous field.

If a Weights & Measures thermometer reading was not entered in the previous field, subtract the value listed in the TEMP field from the Weights & Measures measurement. Key in the difference in the of fset field. If the number is negative, use "*" on the Lap Pad to change the sign. Adjustment is limited to ±0.3°C (±0.54°F). Any adjustment larger than ±0.3°C (±0.54°F) generates a " RANGE ERROR" message and requires replacement of the RTD probe.

Press

i and the cursor will move to:

Run enough product through the meter to allow the temperature to stabilize. Compare the TEMP reading with the current Weights & Measures thermometer reading. If the readings are different, the Weights & Measures reading should be entered. Press ENTER and the cursor will drop to the bottom line. Enter the new value. The new value will overwrite the previous one and the OFFSET field will be recalculated by the LCR-II. Offset adjustments are limited to ±0.3°C (±0.54°F). Adjustments greater than this limit require replacement of the RTD probe. Press ENTER and the cursor will move to the top line.

Lap Pad Calibration & Set-up

System Calibration - Screen 4

FLOW DIR^

-->

LAST CALIBRATED

7/11/2002 11:44

LCR #

250

System Calibration - Screen 5

CONFIG EVENT

CALIB EVENT

CALIB#

STEP 4: SYSTEM CALIBRATION CONTINUED

T UNIT^

This field allows you to choose the temperature units - Degrees Fahrenheit or Degrees Celsius. Press ENTER and the cursor will drop to the bottom line. Use and DEG. C. When the desired choice is displayed, press ENTER and the cursor will move to the top line.

Press

i and the cursor will move to:

RTD SLP

Factory calibration setting only. Press

RTD OFS

Factory calibration setting only. Press

FLOW DIR^

This field allows you to match the LCR-II flow direction to the meter's pulse output. If the counter runs backwards, this arrow should be changed. The choices are drop to the bottom line. Use press ENTER.

i to scroll between the two choices. When the desired choice is displayed,

i and the cursor will move to:

i to scroll between the two choices, DEG. F

f or

g. Press ENTER and the cursor will

Press

i and the cursor will move to:

LAST CALIBRATED

This field contains the date and time of the last calibration. It cannot be edited.

Press

i and the cursor will move to:

LCR #

This field contains the node address for RS485 communication. Enter a number between 1 and 250. The default value is 250.

Press

i and the cursor will move to:

CALIB #

For metrology use only. This is the number of times the calibration switch position has been entered. DISPLAY ONLY.

CALIB EVENT

For metrology use only . This is the number of times the calibration has been changed. DISPLA Y ONLY .

CONFIG EVENT

For metrology use only. This is the number of times the configuration has been changed. DISPLAY ONLY.

Press the M1 key to return to the top of the SYSTEM CALIBRATION menu. Then press

SHIFT INFORMATION.

i to scroll to PRODUCT &

STEP 5: PRODUCT & SHIFT INFORMATION

Product & Shift - Screen 1

DLVRY

SHIFT START

7/01/2002 1:44:00

PROD TYPE

DISTILLATE

Product & Shift - Screen 2

UNITS

GALLONS

SHIFT NET

0.0

SHIFT GROSS

1647.6

#^ 1

Press ENTER and the cursor will move to:

#^ (Product Number)

This field is used to select one of four possible product types/calibrations. Press ENTER and the cursor will drop to the bottom line. Use is selected for which corresponding PROD TYPE^ information will be entered, press ENTER and the cursor will move to the top line.

Press

i and the cursor will move to:

PROD TYPE^

This field will scroll along with the #^(Product Number) that is shown in the first field. The product type AMMONIA, AVIATION, DISTILLATE, GASOLINE, METHANOL, LPG, LUBE OIL or "blank" can be

selected. Press ENTER and the cursor will drop to the bottom line. Press available options. When the desired choice is displayed, press ENTER and the cursor will move to the top line.

Lap Pad Calibration & Set-up

i to scroll through the numbers 1-4. When the product number

i to scroll through the

Press

i and the cursor will move to:

SHIFT START

The starting time and date for the current shift are shown here. DISPLAY ONLY.

DLVRY

This field shows the number of deliveries that have been made since the last time CLR SHIFT was set to YES or a shift ticket was printed. DISPLAY ONLY.

Press

i and the cursor will move to:

#^ (Product Number)

This field is used to select one of four possible product types/calibrations that can be set up in the LCRII. At least one calibration must be set up to allow deliveries.

SHIFT GROSS

This field displays the gross number of units that have been delivered through the meter since the last time the CLR SHIFT field was set to YES or a shift ticket was printed. SHIFT GROSS is the sum total of the delivery ticket gross quantities during the current shift. DISPLAY ONLY.

Press

i and the cursor will move to:

SHIFT NET

This field displays the net (temperature compensated) number of units that have been delivered through the meter since the last time CLR SHIFT field was set to YES or a shift ticket was printed. SHIFT NET is the sum total of the delivery ticket net quantities during the current shift. DISPLAY ONLY.

Lap Pad Calibration & Set-up

Product & Shift - Screen 3

UNITS

GALLONS

NET TOTAL

0.0

GROSS TOTAL

6193.8

Product & Shift - Screen 4

CLR SHIFT? NO

STEP 5: PRODUCT & SHIFT INFORMATION CONTINUED

UNITS^

From this field, a unit of measure is selected. Choose GALLONS, LITRES, CUBIC M, LBS (pounds), KGS (kilograms), BARRELS, or OTHER.

Press

i and the cursor will move to:

#^ (Product Number)

This field is used to select one of four possible product types/calibrations. At least one calibration must be set up in the LCR-II to allow deliveries.

GROSS TOTAL

This field shows the total gross volume that has gone through the register since the field was last initialized. This value can be initialized to any positive number if the Selector Switch is in the CALIBRATION position. This is a "live" totalizer and will count regardless of a delivery being active.

Press

i and the cursor will move to:

NET TOTAL

This field shows the total net volume that has gone through the register since the field was last initialized. This value can be initialized to any positive value if the Selector Switch is in the CALIBRA TION position. This is a "live" totalizer and will count regardless of a delivery being active.

Press

i and the cursor will move to:

UNITS^

From this field, a unit of measure is selected. Choose from GALLONS, LITRES, CUBIC M, LBS (pounds), KGS (kilograms), BARRELS, or OTHER. If more than one product is entered, the above listed procedures should be repeated for each.

Press

i and the cursor will move to:

CLR SHIFT?

This field is used to print a SHIFT TICKET and clear the SHIFT GROSS, SHIFT NET, and DLVRY fields. If YES is selected, the shift fields will be reset to 0 after the shift ticket is printed. After the ticket is printed, this field will revert to NO. If TICKET? is set to NO, shift totals can be cleared without printing a shift ticket. Press ENTER and the cursor will drop to the bottom line.

Press the return to the top line.

i key to scroll between YES and NO. When the desired entry is displayed, press ENTER and the cursor will

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