USER & SERVICE

PARAMETERS
&
TROUBLESHOOTING

26.02.2020 - Version _1
LINKED INDEX

SECTION - I : USER PARAMETERS .......................................................... 2

SECTION - II : SERVICE PARAMETERS ..................................................... 9

SECTION - III : TROUBLESHOOTING ......................................................... 19

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 SECTION - I

1. USER PARAMETERS
LINKED INDEX
1.1. P— : ACCESS TO USER MENU .................................................................................................................................... 3
1.2. P-99 : ENTERING & UPGRADING UNIT PRICES ........................................................................................................... 3
1.3. P-98 : READING THE HISTORY OF THE PRICE UPDATES ........................................................................................... 3
1.4. P-80 : CHANGING DISPENSER MODE (ONLINE-OFFLINE) .......................................................................................... 4
1.5. : OBSERVING ELECTRONIC TOTALISERS FOR MONEY and VOLUME ............................................................. 4
1.6. P-97 : RESET USER PASSWORD ................................................................................................................................... 6
1.7. P-50 : DATE & TIME SETTING ........................................................................................................................................ 7
1.8. P-40 : SETTING A FIXED VOLUME PRESET .................................................................................................................. 7
1.9. P-90 : LOCK-UNLOCK THE DISPENSER........................................................................................................................ 8
1.10. P-05 : READING QUANTITY OF DELIVERIES ................................................................................................................ 8
1.11. P-07 : READING TOTAL WORKING TIME (NON-RESETTABLE) ................................................................................... 8
1.12. P-08 : READING TOTAL WORKING TIME (RESETTABLE) ............................................................................................ 8

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1. USER PARAMETERS

1.1. ACCESS TO USER MENU

 It’s very easy to enter the main page of User’s Program Menu.

 When the dispenser is in idle mode and all nozzles are in place, press key ‘0’ and see the display
as on the picture left.

1.2. ENTERING & UPGRADING UNIT PRICES

 Price Upgrading is done by ‘Automation System Controller’ if it’s connected and activated.

 Follow the procedure in “Entering User’s Program Menu” section and write the program number
as 99.

 Write password and press ‘Enter’ key. The figüre on left will be displayed.

 This program menu is necessary if dispenser is in manuel mode or automation system is not
connected or malfunctioned caused from any problem.

 Nozzles are numbered from 1 to last nozzle from left to right for each dispenser side in multiproduct dispensers. It doesn’t write ‘NZL-1’ figure in
single product dispensers.

 Thus, ‘NZL-1’ means the nozzle on left is always the first nozzle even if you are at side-A or side-B.

 If the price upgrading is not necessary for this nozzle, press ‘Clear’ key to pass the next nozzle. Nozzle number indicator will change to ‘NZL-2’.

 Pay attention to write the correct price value which product is delivering from the nozzle indicated.

 Now use numerical keys and follow the display when writing the price value. The value will be shifted to the left when a new key is pressed and the
last key value will appear on the right.

 The point character will remain in its original place, but only numerical values are shifted to left.

 After the value is true Press ‘Enter’ key. If you make a mistake press ‘Clear’. After entering price for nozzle, display indicates the next nozzle number
one step right on dispenser side. If a new price is not necessary to enter for next nozzle, press ‘Clear’ to pass to next one.

 After entering the price for the last nozzle on the right, program returns to the main program menu page. Press ‘Clear’ to escape from program
menu. Actually it has an auto escape timer and it escapes from program menu after a definite timeout duration.

 When you turn to the main display showing the last delivery data, you will see the old price on price field. New price will be valid for new deliveries
and you will see the information “PRICE IS UPDATED” for 5 seconds on bottom line and new delivery will start with new price.

 The information “PRICE IS UPDATED” will be seen also for price upgrading’s by automation controller. This information (warning) is only for the first
delivery after price upgrading.

1.3. READING THE HISTORY OF THE PRICE UPDATES

 User can observe the history information for recently entered prices up to last 10, entering
program number 98.

 The history information will be seen on bottom row, including the entered price, date of regist-
ration and source of price upgrading process as in below display.

 According to above display;

 Price was updated to 1.34 at 7th November 2018 at 18:00.

 The character ‘A’ on the right shows the update was done by Automation. (If it was “K”, it means “Keypad”

 If there is any older price records, Press “Enter” to move forward and see the older prices.

 At the last registered information, it will turn to main program menu page automatically or press ‘Clear’ to escape from program.

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1.4. CHANGING DISPENSER MODE (AUTOMATION-MANUAL / ONLINE-OFFLINE

 Press 080 Enter to Access to this menu.

 Default password is “000000”.

 To be able to change this password, please see also 097 menu.

 This menu is used for setting the dispenser as online or offline mode. Online means the dispenser works with forecourt controller (automation) sys-
tem and get the authorization from forecourt system. Offline mode means that the dispenser works manually, namely it does not need any authori-
zation from forecourt controller system.

 If you set “Scu Address” as “0”, it means that the dispenser will run manually.

 If any forecourt controller or Electronic Cash Register (ECR) is connected to dispenser, the you must set the addresses.

 You must set the dispenser addresses like below, if you are using the first port of the CPU.

 A SIDE: SCU ADDRESS: 1 ————-> SCU PORT: 1

 B SIDE: SCU ADDRESS: 2 ————-> SCU PORT: 1

1.5. OBSERVING ELECTRONIC TOTALIZERS FOR MONEY and VOLUME

I. Shift Totals for money and volume: These totals are resettable at
the beginning of a shift period as defined by user, entering program I. Grand Totals for money and volume: This type of totalizers are
menu 96. This menu is protected by user’s password. The value at the started from zero at the manufacture of dispenser and not resettable
present shift can be read for money and volume by entering program or rewriteable. Electronic totals for money and volume can be read by
numbers 94 and 95.The history of previously erased (reset) shift totals entering program numbers 82 and 83. To conform the format used in
from last to 10th recent can be observed by entering program menu automation message structure, these totals are registered in the
02 and 03. memory as 5 bytes BCD, which has a range 99999999.99 Dispenser
II. Electronic Totals for Money and Volume: This kind of totals are sends this totals to automation controller (SCU) if this type is selected
like electromechanical totals. Volume totals can be equate to the value in service program number 33 to share with automation.
as electromechanical totalizers by service program menu. Electronic
totals for money and volume can be read by entering program num-
bers 92 and 93. To conform the format used in automation message
structure, these totals are registered in the memory as 5 bytes BCD,
which has a range 99999999.99 Dispenser sends this totals to auto-
mation controller (SCU) if this type is selected in service program
number 33 to share with automation.

Total values are added at the time just a new delivery is finished or stopped by any error condition occurred. Electronical totalizers are stored in two me-
mories. One is on the CPU board and the other is in PID unit.

It’s recommended to use money totalizers in the field for detecting total money storage in attendant’s account. Because, volume totalizers have small
differences due to rounding factor in money preset sales. But, money totalizers are net values paid by customers that get fuel for their vehicles.

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1.5.1. OBSERVING ELECTROMECHANICAL TOTALIZER FOR MONEY

 In order to access this parameter, press 092 -> Enter while the dispenser on IDLE mode.

 Type the user password (Default password is 000000)

 “ATOT” symbol means Amount Totals and it starts showing total money for P1 (nozzle one on
the left most position). Cursor blinks on the product (nozzle) number.

 Press key ‘2’ to observe total value for second nozzle or ‘3’ for 3th nozzle and so on if the dis-
penser is multiproducted.

1.5.2. OBSERVING ELECTROMECHANICAL TOTALIZER FOR VOLUME

 In order to access this parameter, press 093 -> Enter while the dispenser on IDLE mode.

 Type the user password (Default password is 000000).

 VTOT” symbol means VOLUME Totals and it starts showing total volume for P1 (nozzle one on
the left most position). Cursor blinks on the product (nozzle) number.

 Press key ‘2’ for reading total value for 2nd nozzle or ‘3’ for nozzle 3th and so on if the dispenser
is multiproduct.

1.5.3. OBSERVING SHIFT TOTALS FOR MONEY

 In order to access this parameter, press 094 -> Enter while the dispenser on IDLE mode.

 Type the user password (Default password is 000000).

 It starts showing the value for the product delivered by nozzle-1. Cursor blinks on the nozzle
(pump) number.

 To see the value for nozzle 2,3,… press key ‘2’,’3’,… in multiproduct dispensers. It shows the
value for the nozzle you selected.

1.5.4. OBSERVING SHIFT TOTALS FOR VOLUME

 In order to access this parameter, press 095 -> Enter while the dispenser on IDLE mode.

 Type the user password (Default password is 000000).

 It starts showing the value for the product delivered by nozzle-1. Cursor blinks on the nozzle
(pump) number.

 To see the value for nozzle 2,3,… press key ‘2’,’3’,… in multiproduct dispensers. It shows the
value for the nozzle you selected.

1.5.5. RESETTING SHIFT TOTALS

 In order to access this parameter, press 096 -> Enter while the dispenser on IDLE mode.

 Type the user password (Default password is 000000).

 Type the password and press key ‘Enter’. It asks to confirm for resetting shift totals. Press key
‘Enter’ to confirm or press ‘Clear’ to ignore reset. In both selection program turns to main prog-
ram menu page.

1.5.6. OBSERVING GRAND TOTALS FOR MONEY

 In order to access this parameter, press 082 -> Enter while the dispenser on IDLE mode.

 Type the user password (Default password is 000000).

 Actually the totals for money read at program number 92 are non-resettable. We put this se-
condary totalizer for controlling if this totalizer is increasing in parallel steps with totalizer read
in program 92. Both totalizers increasing can be controllable by adding the same amount of
total money at the end of a shift period. HOME

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1.5.7. OBSERVING GRAND TOTALS FOR VOLUME

 In order to access this parameter, press 083 -> Enter while the dispenser on IDLE mode.

 Type the user password (Default password is 000000).

 Grand Totals for Volume starts from zero at manufacture and counts up by deliveries like other
totalizers by adding the volume amount at the end of each delivery.

 Follow the procedure in “Entering User’s Program Menu” section and write the program number
as 83. When the program number is written and pressing “Enter”, left figüre is displayed.

1.5.8. OBSERVING THE HISTORY OF RECENT DELIVERY INFORMATION

 In order to access this parameter, press 01 -> Enter while the dispenser on IDLE mode.

 Dispenser registers the delivery data with its amount, volume, unit price, delivery date and time in his memory. So, user is allowed to see last ten
delivery information.

 Follow the procedure in “Entering User’s Program Menu” section and write the program number as 01. When the program number is written and
pressing “Enter”, it will ask you the nozzle number if the dispenser is multiproduct. Enter nozzle number and press ‘Enter’. Last delivery information
will be show in the following display.

 Follow the procedure in “Entering User’s Program Menu” section and write the program number as 01. When the program number is written and
pressing “Enter”, it will ask you the nozzle number. if the dispenser is multiproduct. Enter nozzle number and press ‘Enter’. Last delivery information
will be show in the following display.

 “NZL.1” means nozzle 1, ‘0.PRECEDING FILL.’ means last delivery data from this nozzle.

 Bottom row will change to give you the information for the registration time of delivery as date /month / year / hour / minute. This is the time when
delivery was finished.

 Then returns to this form as you see above figure.

 Cursor will blink on the number of oldness of delivery information. Press key ’1’ to key ‘9’ to see recently made delivery data from previous to 9th
recent delivery.

 Delivery information blinks on all display segments to distinguish it from real delivery data.

 To turn to main display press ‘Clear’. Display will show the last delivery information.

1.6. RESET USER PASSWORD

 In order to access this parameter, press 097 -> Enter while the dispenser on IDLE mode.

 Type the user password (Default password is 000000)

 After you entered the default password or your previous password. The dispenser will ask you
new password as you can see on figure on left.

 Enter your new password as 6 digits, then press enter to save new password.

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1.7. DATE & TIME SETTING

 In order to access this parameter, press 050 -> Enter while the dispenser on IDLE mode.

 The dispenser will ask time and date info. You will adjust the current time and date info.

 Once you complete the adjustment, press clear to back to main menu.

 Follow the cursor position and write date month and last two characters of year value.

 Write the all characters, name of day (MON, TUE, WED…) setted automatically will be seen at the right. Press ‘Enter’ key to register new time and
date. Program turns to the main program menu page automatically. Press ‘Clear’ to escape from program menu or enter another program.

1.8. SETTING A FIXED VOLUME PRESET FOR ALL NEW DELIVERIES

 In order to access this parameter, press 097 -> Enter while the dispenser on IDLE mode.

 Type the user password (Default password is 000000)

 The aim of this program is to limit all new deliveries to a constant fixed volume. The application of this feature is necessary for automobile produc-
tion lines generally.

 Because, a fixed volume of fuel is delivered to the newly manufactured cars at the end of production line. But, it takes a time to make a volume
preset for each car, moving on conveyor belt. Generally, the operator must deliver fuel to the car and remove nozzle from car within 45 seconds. So,
we set a fixed volume preset for each nozzle by this program. After that, operator will only take nozzle out and make a delivery in very short time.

 Follow the procedure in “Entering User’s Program Menu” section and write the program number as 40, press “Enter”, write the password and press
‘Enter’ again.

Details:

 If the dispenser is multiproduct, it will ask you the nozzle number first. Define nozzle number pressing corresponding numerical key or you
will see above display directly.

 If the dispenser is single product; Write the value of volume with its both the integer and the fractional digits.

 If the value will be smaller than 4 digits in integer part, put zeros to shift cursor one step to the right.

 Press ‘Enter’ to register this volume value as fixed preset.

 If the value is entered as 0000.00 then fixed volume preset function will be disabled automatically.

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1.9. LOCKING / UNLOCKING DISPENSER FOR DELIVERIES

1 2 3

 In order to access this parameter, press 090 -> Enter while the dispenser on IDLE mode.

 Type the user password (Default password is 000000).

 It is possible to lock the dispenser electronically for new deliveries when the station is being closed or not let to anybody use the dispenser by the
unauthorized person.

 Follow the procedure in “Entering User’s Program Menu” section and write the program number as 90. Now write the password and press ‘Enter’.

 If dispenser was unlocked before activation of the program, “!! PUMP WILL BE LOCKED” for 2 seconds and changes to “ARE YOU SURE? ENTER:
YES” messages will be occurred on bottom row. If you really want to lock dispenser press ‘Enter’, if not press ‘Clear’. After confirmation the locking,
it writes “ELECTRONIC LOCK ENABLED” and dispenser goes to LOCKED status. To unlock again, repeat the procedure from the beginning and enter
program 90 again.

1.10. READING QUANTITY OF DELIVERIES (NON-RESETTABLE)

 In order to access this parameter, press 05 -> Enter while the dispenser on IDLE mode.

 The registered number of deliveries read by this program menu is started from zero at manu-
facture and counts up when a new delivery is done.

 Follow the procedure in “Entering User’s Program Menu” section and write the program number
as 05 and pressing “Enter”, the following display will be occurred.

 Press key ’2’,’3’ to see values for other nozzles or ‘Clear’ to escape.

1.11. READING TOTAL WORKING TIME OF DELIVERIES (NON-RESETTABLE)

 In order to access this parameter, press 07 -> Enter while the dispenser on IDLE mode.

 This program shows the total working time of nozzles. It starts from zero in manufacture and
counts up adding the durations of deliveries. Follow the procedure in “Entering User’s Program
Menu” section and write the program number as 07 and pressing “Enter”, you will see the fol-
lowing display.

 The format of timer is days:hours:minutes:seconds. Total working time in above display is read as 78 days, 16 hours, 54 minutes and 42 seconds.
Cursor blinks on nozzle number this timer belongs to. Press key ‘2’,’3’… to see values for other nozzles if dispenser is multiproduct.

1.12. READING TOTAL WORKING TIME OF DELIVERIES (RESETTABLE)

 In order to access this parameter, press 08 -> Enter while the dispenser on IDLE mode.

 This program shows the total working time of nozzles. It starts from zero in manufacture and
counts up adding the durations of deliveries. The value is reset to zero when P-96 is activated.

 Follow the procedure in “Entering User’s Program Menu” section and write the program number
as 08 and pressing “Enter”, you will see the following display.

 The format of timer is days:hours:minutes:seconds. Total working time in above display is read as 6 hours, 52 minutes and 46 seconds. Cursor
blinks on nozzle number, this timer belongs to. Press key ‘2’,’3’… to see values for other nozzles if dispenser is multiproduct.

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 SECTION - II
2. SERVICE PARAMETERS
LINKED INDEX

2.1. P-30 : ACCESS TO SERVICE MENU & RESOLVE OF DYNAMIC PASSWORD............................................................. 10

2.2. SP— : ACCESS TO SERVICE PARAMETERS ................................................................................................................ 10
2.3. SP-01 : CALIBRATION OF FUEL FLOW METER .............................................................................................................. 10
2.4. SP-02 : SETTING END OF PRESET .................................................................................................................................. 10
2.5. SP-03 : SETTING START DELAY OF PRESET ................................................................................................................. 11
2.6. SP-04 : RESET OF USER PASSWORD ............................................................................................................................. 11
2.7. SP-05 : SETTING OF PRESET BUTTONS ......................................................................................................................... 11
2.8. SP-06 : EQUALISING OF MECH. & ELECTRONIC TOTALISERS .................................................................................... 11
2.9. SP-07 : ROUNDING OF NON-DISPLAYED VALUES......................................................................................................... 12
2.10. SP-08 : SETTING OF TIME OUT ........................................................................................................................................ 12
2.11. SP-09 : SETTING OF HIDDEN VOLUME ........................................................................................................................... 12
2.12. SP-10 : IDENTIFYING NUMBER OF I/O UNIT.................................................................................................................... 12
2.13. SP-11 : DECIMAL POINT POSITION ................................................................................................................................. 13
2.14. SP-12 : SET OF VOLUMETRIC UNIT ................................................................................................................................. 13
2.15 SP-13 : SETTING OF FUEL TYPE ..................................................................................................................................... 13
2.16. SP-14 : OBSERVING CHECKSUMS (CRC VALUES) ........................................................................................................ 13
2.17. SP-15 : SET OF SHUT-OFF TIMER.................................................................................................................................... 14
2.18. SP-16 : SET OF WAITING TIME IN THE END OF PRESET ............................................................................................... 14
2.19. SP-17 : SET OF DISPENSER LANGUAGE ........................................................................................................................ 14
2.20. SP-18 : OBSERVING ERROR HISTORY............................................................................................................................ 14
2.21. SP-19 : SET OF MAXIMUM FLOW RATE .......................................................................................................................... 14
2.22. SP-20 : SET OF MINIMUM FLOW RATE............................................................................................................................ 15
2.23. SP-21 : LOW-FLOW TIME OUT ......................................................................................................................................... 15
2.24. SP-22 : SET OF MAXIMUM DELIVERY AT ONCE ............................................................................................................. 15
2.25. SP-23 : SET OF FLOW METER (120 LPM ONLY) ............................................................................................................. 15
2.26. SP-24 : SET OF LPG DENSITY .......................................................................................................................................... 15
2.27. SP-25,26,27: SET OF FACTORS ............................................................................................................................................ 16
2.28. SP-30 : OBSERVING OF CALIBRATION HISTORY .......................................................................................................... 16
2.29. SP-31 : OBSERVING OF DELIVERY HISTORY (SINCE THE LAST CALIBRATION) ....................................................... 16
2.30. SP-32 : SET OF PULSER PARAMETERS ......................................................................................................................... 16
2.31. SP-33 : SENDING OF TOTAL VALUES ............................................................................................................................. 17
2.32. SP-34 : PLACING OF “PRESET” ON THE DISPLAY ........................................................................................................ 17
2.33. SP-36 : RECOVER OF THE LAST CALIBRATION ............................................................................................................ 17
2.34. SP-39 : SETTING OF NUMBER OF KEYBOARD .............................................................................................................. 17
2.35. SP-70 : SET OF DIGIT MISMATCHING .............................................................................................................................. 18
2.36. SP-50 : ENTERING OF CPU SERIAL ................................................................................................................................. 18

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2. SERVICE PARAMETERS
Switch the PID on
before entering to
service menu.

2.1. RESOLVE OF DYNAMIC PASSWORD

 Before your operation, you must switch the PID Unit on to the service mode. Otherwise,
you cannot access to service mode.
 In order to Access, press “0” when the dispenser is idle and all nozzles are in place. Then
press “30” from the keyboard and press “Enter”
 You will see “R=XXXXXX SPW= ------” on the bottom line of the display.

 You must resolve the password from right to left referring the recode numbers on the
figure left.

2.2. ACCESS TO SERVICE PARAMETERS

 After you enter the password, you will see such a screen asking service program number.

 This screen is the main menu of service menu, you will need this menu to enter to all the
parameters.

2.3. CALIBRATION OF THE FUEL METER

 This menu is to make calibration on the flow meters.

 You can see detailed info about this menu, if you look at “Meter Calibration” document.

2.4. SETTING END OF PRESET

 When approaching the exact value of a preset delivery, dispenser lowers the flowrate to
avoid extra flows exceeding preset volume.

 This parameter is the volumetric value in centiliters that will be the slowly delivered
volume before the exact value of preset.

 In order to Access this parameter, press 02 while the dispneser is asking “Service Prog-
ram Number” then press “Enter”.

 You will see “SLOW DELIVERY VOL=XX cl” on info display. XX is the value currently valid.

 Write new value between 20 to 99 and press „Enter‟.

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 Program goes to the beginning of service menu. You can enter another service menu or escape from program menu by pressing „Clear‟ key.

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2.5. SETTING START DELAY OF PRESET

 This is the time necessary for a submersible motor revolution rate to reach its rated speed
and fuel pressure in pipes be enough before opening selenoid valves. Otherwise, if the
valve is opened at the same time with motor, sudden pressure loss in pipes may be detec-
ted as leakage by leak detector.

 The recommended value of selenoid delay for a submersible pump system is 2 seconds
which is default value already set to 2 seconds in manufacture. Maximum allowed value is
4 seconds. For suction pumps, it can be set to zero or 1 second.

 In order to Access this parameter, press 03 while the dispneser is asking “Service Program Number” then press “Enter”.

 You will see “VALVE START DELAY=X sec” on info display. X is the currently valid parameter.

 Write new parameter according to the dispenser type between 0 and 4. If you have a submersible pump, 2 seconds delay is suitable. But, you can
set to zero for suction pumps.

 • Press „Enter‟ to confirm value. Program turns to the beginning of service menu.

 • You can enter another service program or escape from menu pressing „Clear‟.

2.6 RESET OF USER PASSWORD

 User may change password (P 97) and may forget new password. Then servician can reset
this to default value entering SP 04.

 In order to Access this parameter, press 04, while the dispneser is asking “Service Program
Number” then press “Enter”.

 You will see “RESET USER PASSWORD?” on info display.

 Press „Enter‟ to confirm. You will see “USER PASSWORD ERASED” and it goes to be-
ginning of service program menu.

 You can enter another service program or escape from menu pressing „Clear‟.

2.7. SETTING OF PRESET BUTTONS

 Preset keys having rounded money amounds as default 1.00,5.00,10.00 entered in manu-
facture. But, it may be necessary to change values due to application.

 In order to Access this parameter, press 05, while the dispneser is asking “Service Prog-
ram Number” then press “Enter”.

 You will see "PR. BUT.1=000.00 ".

 Write the desired value by following cursor position on information display

 If you make a mistake press „Clear‟ to move cursor back.  After you write the preset 3 value, program goes to the beginning of
Service Menu
 After you write the value press „Enter‟
 You can enter another service program or escape from menu pressing
 You will see "PR. BUT.2=000.00 ".
„Clear‟.
 Follow the same procedure above and write the value for preset 2 key

2.8. MATCHING OF MECHANIC & ELECTRONIC TOTALISERS

 This menu is actually necessary at manufacture to enter the volume total of same value as
mechanical totalizer. But if mechanical counter is changed in later time in case of a mal-
function and if the user wants to equate the electronic counter to the new mechanical
counter, then this menu is usefull to do this. “Enter”.

 In order to Access this parameter, press 06, while the dispneser is asking “Service Program
Number” then press “Enter”

 You will see "VTOT/P1= -------.-- " on the bottom display.

 This is the value for nozzle-1 and you need to enter values for each nozzle accordingly.

 Write the desired value including its zeros on left by following cursor position on display

 If you want to pass next nozzle press „Clear‟,when the cursor is on digit 1 HOME

 After you write the value press „Enter‟

 These steps must be done for each nozzle on the dispenser.

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2.9. ROUNDING OF NONDISPLAYED VALUES
 By the legal rules for round up is; if the value of nondisplayed is greater or equal to 5 the
displayed value is rounded up.

 But in some cases, the distrubition company or station owner may want to set the value as
a customer friendly or attendant fiendly by this menu.

 Example : Let the money preset is done as 50.00 for the product of price per volume is
1.52 and the volume round factor is set as 5.

 CPU calculates the volume for this delivery as 50.00 / 1.52 = 32.894…when the new deli-
very is authorized.

 If the volume decimal point on display is 2. Therefore, the volume value will be displayed at the end of delivey is 32.89.Because, the non displayed
digit is 4 which is smaller than 5.

 In order to Access this parameter, press 07, while the dispneser is asking “Service Program Number” then press “Enter”.

 You will see "VOLUME ROUNDING FACT.= 5 "

 The default value is „5‟ entered in manufacture.

 A new factor between „2‟ and „7‟ is allowed to set.

 Write new value and press „Enter‟ to confirm value. Program turns to the beginning of service menu.

 You can enter another service program or escape from menu pressing „Clear‟.

2.10. SETTING OF TIME OUT

 If the nozzle is shut off automatically or by the user, then a timer starts count back from
the adjusted time defined.

 This time-out duration is allowed to set between 10 and 240 seconds by using this menu.

 In order to Access this parameter, press 08, while the dispneser is asking “Service Prog-
ram Number” then press “Enter”.

 You will see "WAIT AT NO FLOW=000 sec" displayed on bottom row.

 Write new value and press „Enter‟ to confirm value. Program turns to the beginning of service menu.

 You can enter another service program or escape from menu pressing „Clear‟.

2.11. SETTING OF HIDDEN VOLUME

 CPU controls the pulser sensors at the beginning of new delivery just started.

 At this time the delivery speed is at slow rate. Counted pulses is registered in memory but
not displayed until the defined volume is reached.

 This amount of volume is allowed to set between 0.00 and 0.20 liter.

 In order to Access this parameter, press 09, while the dispenser is asking “Service Prog-
ram Number” then press “Enter”.

 You will see " HIDDEN VOLUME (cl)= ——- " displayed on bottom row.

 Write new value and press „Enter‟ to confirm value. Program turns to the beginning of service menu.

 You can enter another service program or escape from menu pressing „Clear‟.

2.12. IDENTIFYING NUMBER OF I/O UNIT

 The number of I/O boards is an adjustable parameter must be defined so that CPU scans
all I/O boards from address number one to the last in accordance with this.

 The algorithm scans the defined number of I/O boards only.

 In order to Access this parameter, press 10, while the dispenser is asking
“Service Program Number” then press “Enter”.
 You will see "NOZZLES / PUMP SIDE =N " on bottom row. Where “N” is the
value currently valid.

 Write new value if necessary to change and press „Enter‟ to confirm. Program turns to the beginning of service menu. HOME

 You can enter another service program or escape from menu pressing „Clear‟.

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2.13. DECIMAL POINT POSITION

 The position of decimal points on displayed money,volume and price value may change
due to the application in different countries depending on prices.

 In order to Access this parameter, press 11, while the dispenser is asking “Service Program
Number” then press “Enter”.

 You will see "AMNT/VOL/PRI DOTS a/b/c" where a,b,c are currently valid positions of
decimal points as ordered for total money, delivered volume and price displayed.

 You can set the value for „a‟ and „c‟ from zero to 3 in accordance with the price. But, only 2 or 3 are allowed numbers for value „b‟ which is deci-
mal point position for volume.

 Write new values if necessary to change and press „Enter‟ to confirm. Program turns to the beginning of service menu.

 You can enter another service program or escape from menu pressing „Clear‟.

2.14. SET OF VOLUMETRIC UNIT

 Volumetric unit for fuel sales may differ in different countries as defined by government.

 The default unit is set as liter in manufacture. But it can be changed to galon or galon-UK
for compatiance to your application. Your selection doesn‟t change the calibration.

 In order to Access this parameter, press 12, while the dispenser is asking “Service Program
Number” then press “Enter”.

 You will see first "SELECT VOLUME UNIT" on bottom display for 1 second and turns to
show you "0:lt / 1:gl(UK) / 2:gl” .It means; press key „0‟ if you want to set volume unit to
liters or key „1‟ for imperial galon and so on.

 Press the key in accordance with your decision for volumetric unit. If you press key „1‟ or „2‟, it writes "gl(UK)=4.546092 liters " or "gl=3.785412
liters " to pevent any mistake in your selection and to be sure if you select true type of galon.

 Press „Enter‟ to confirm if your selection is true or press „Clear‟ to turn back to correct.

 If your selection is true and you pressed „Enter‟ key, new volume unit is recognized and it turns to the beginning of service menu.

 You can enter another service program or escape from menu pressing „Clear‟.

2.15. SETTING OF FUEL TYPE

 CPU controls different type of sensors or different timings due to the type of product
delivered.

 For example,if your product is LPG which has a sensitive expention factor with temperatu-
re then CPU reads the temperature of delivered product and makes a correction.

 In order to Access this parameter, press 13, while the dispenser is asking “Service Prog-
ram Number” then press “Enter”.

 You will see "PRODUCT=0:FUE " or "PRODUCT=1:LPG " … whatever the currently active
setting of poduct type.

 Press key „0‟ or „1‟ to select the product type as FUEL or LPG and see the correct display .

 If your selection is true and you pressed „Enter‟ key, new product type is recognized and it turns to the beginning of service menu.

 You can enter another service program or escape from menu pressing „Clear‟.

2.16. OBSERVING CHECKSUMS (CRC VALUES)

 When a new software version is uploaded, CPU makes a CRC calculation on whole program
memory and shows the value in this menu.

 This feature is necessary for testing the program memory if any byte is changed by unaut-
horized person or a progam memory location is deformed.

 In order to Access this parameter, press 14, while the dispneser is asking “Service Program
Number” then press “Enter”.

 You will see a displayed data like "SW-CRC:E3B2 SW-VER:1.4" for 2 or 3 seconds

 Progam turns to the beginning of service menu. HOME

 You can enter another service program or escape from menu pressing „Clear‟.

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2.17. SET OF SHUT-OFF TIMER (TIME-OUT OF PRESET)

 A timer counts when user enters preset pogram or a user program menu. If the user do-
esn‟t press any key or doesn‟t remove nozzle, timer is counted until defined value.
Then,progam is cancelled automatically.

 Standart timeout value is 15 sec as default but can be changed to higher values if neces-
sary.

 You will see "PRG.AUTO.ESC.TIME=15 sec"

 Enter your new value and pess „Enter‟ to confirm.

 Program goes to the main service menu.You can enter to another menu or press „Clear‟ to escape from programs.

2.18. SET OF WAITING TIME END OF PRESET

 A timer counts when a delivery is just finished and nozzle is put in place. CPU doesn‟t scan
for a new nozzle removing during the timer count.

 This may be necessary in some applications of automation modes. This delay is usefull to
get the last delivery data safely by automation system.

 In order to Access this parameter, press 16, while the dispenser is asking “Service Program
Number” then press “Enter”.

 You will see a displayed data like "WAIT AT FILL.COMPL.= 4 sec"

 You can enter a new parameter between 0 and 4. Zero means cancelling this time delay.

 Program goes to the beginning of service menu.

2.19. SET OF DISPENSER LANGUAGE

 The message language for the information display and other figures on data display is
adjustable as ENGLISH or TURKISH only.

 But, other languages such as Spanish and French are also available optionally.

 In order to Access this parameter, press 17, while the dispenser is asking “Service Prog-
ram Number” then press “Enter”.

 You can easily follow the directions to change the language of the dispenser.

2.20. OBSERVING THE HISTORY OF ERROR

 In case of an error condition occured and displayed on the information row, a code and
time of occuracy is registered in the FIFO memory.

 This is a journal to control if same error is repeating in time or to understand if any other
error occured before is the cause of new one.

 In order to Access this parameter, press 18, while the dispenser is asking “Service Program
Number” then press “Enter”.

 You will see the information like "EXX-A DD/MM/YY HH:MM:SS" where XX is the code and A is the side related to this error. The remaining is the
date and time.

 If you press „Enter‟ it changes to show the previous one if exist.

2.21. SET OF MAXIMUM FLOW RATE

 You can set the maximum flow rate on the dispenser via this menu,

 This parameter is set in manufacture and no need to change in application field.

 In order to Access this parameter, press 19, while the dispenser is asking “Service Program
Number” then press “Enter”.

HOME

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2.22. SET OF MINIMUM FLOW RATE

 This parameter is necessary for security of LPG dispensing. Such that, if car tank is being
filled near to the maximum level, the pressure of tank increases. Flowrate is decreased
because of this counter force.

 The minimum flowrate is adjusted to a secue level that, dispenser will start counting a time-
out duration. If flowrate goes below the stated minimum level and remains in this condition,
dispenser stops delivery after the timeout duration. Genarally its value is defined by distribu-
tion company.

 In order to Access this parameter, press 20, while the dispenser is asking “Service Program Number” then press “Enter”.

 You will see "MIN. DELIVERY RATE=15 L/min" on bottom display, once you Access to this menu.

 Write the value as stated by distrubution company and press ‘Enter’.

 Writing ‘00’ for this parameter cancels this feature and dispenser does not count a timer and never stops even at very slow deliveries.

2.23. LOW-FLOW TIME OUT

 The minimum delivery timeout mentioned in SP 19 is adjusted by SP 20.

 In order to Access this parameter, press 21, while the dispenser is asking “Service Program
Number” then press “Enter”.

 You will see "LOW-FLOW TIMEOUT =10 sec"on bottom display

 Write the new value as stated by distrubution company and press ‘Enter’.

 Writing ‘00’ for this parameter cancels this feature and dispenser does not count a timer and
never stops even at very slow deliveries.

2.24. SET OF MAXIMUM DELIVERY AT ONCE

 In order to Access this parameter, press 22, while the dispenser is asking “Service Program
Number” then press “Enter”.

 By this menu, it can be set the delivery duration of the dispenser. It means that the dispen-
ser can deliver fuel according to the setting on this menu as non-stop).

 E.g: if you set the dispenser as “60 min”, it means that the dispenser will deliver maximum
60 min at once (non-stop). After 60 minutes, the dispenser stops itself automatically.

 If you set as “00”, the dispenser delivers unlimited (as much as supported digits of dispen-
ser)

2.25. SET OF FLOW METER (120 LPM ONLY)

 In order to Access this parameter, press 23, while the dispenser is asking “Service Program
Number” then press “Enter”.

 Some dispenser are high delivery dispensers and they deliver up to 120 LPM and these
dispensers have double flow meters for each nozzle.

 In such dispensers, you need to adjust number of flow meters by this menu.

 This menu is used only for 120 LPM dispensers that have double flow meter for each nozzle.
Please do not use any other type of dispensers.

 The settings must be “MAIN/SATTL.METERS 12/00”.

 After you set the parameters, press “Enter” to save and back to main menu.

2.26. SET OF LPG DENSITY

 This parameter is specific for on LPG dispensers and it does not run on fuel dispensers.

 In Turkey, there is a density value for summer period and winter period due to LPG
density.

 The governmental value for Turkey is 545 for Winter and 560 for Summer.
HOME

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2.27. SET OF FACTORS

 These menus (SP 25, 26 and 27) are used for multiplying or dividing the value of the delivery.

 These menus multiplies or divides the value of the delivery as X1, X10, X100 or X1000. then the values passes to divide as X1, X10, X100 or X1000.

 To change the coefficient of the delivery, you will press “5” on the keyboard.

 E.g: you have a delivery for 25 USD and you want to see this value on ECR or Automation as 250 USD. ın this case you will go to SP 27 and change
the value as X10 by pressing five.

 You can change the amount, volüme and price by the following menus.

 SP 25 multiplies or divides the amount of delivery,

 SP 26 multiplies or divides the volume of delivery,

 SP 27 multiplies or divides the price of delivery.

P.S: THESE VALUES ARE BETWEEN DISPENSER AND AUTOMATION OR ECR.

2.28. OBSERVING OF CALIBRATION HISTORY

 Once you accessed to this menu, the dispenser will ask you “Pulser No?”

 Which pulser number you enter, the dispenser will show you the calibration history of pulser which
pulser you type.

 E.G: If you type “2”, you will see the calibration history of pulser “2”.

2.29. OBSERVING OF DELIVERY (SINCE THE LAST CALIBRATION)

 This menu is prepared to see the total volume passing from related pulser since the last calibration.

 E.g: you made a calibration one week ago and once you enter this menu and enter pulser number
which you want to see total volume passing, you can see like an amount on picture left.

2.30. SET OF PULSER PARAMETERS

 You can enter necessary pulser parameters from this menu.

 E.G: if you get “Pulser Sensor Error”, you can Access to this menu and enter necessary parameters.

 You will enter the following parameters on this menu.

 The dispenser will ask you that “How many times the meter turns to give 1 liter fuel.”

 Mepsan dispensers are delivering 1 liter in “2” tours.

HOME
 Direction of the meter will be set as “CCW”

 Number of magnetic poles of the magnet will be “52” poles.

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2.31. SENDING OF TOTAL VALUES

 There are two totaliser records on the dispenser. First value is changeable (P93) and second one is
unchangeable (P83).

 You must adjust as P83 by pressing 83 (unchangeable totaliser value) to the SCU.

Unchangeable Changeable

2.32. PLACING OF “PRESET” ON THE DISPLAY

 This parameters is to used to display the “Preset” info on the display.

 There are two options here; please see below.

2.33. RECOVER OF THE LAST CALIBRATION

 This parameter is to recover the last calibration on the dispenser.

 In some circumstances, the dispenser may ask calibration. In this case you can recover the
last calibration by accessing to this parameter.

 If the calibration cannot recover, then you need to make calibration again.

2.34. SENDING OF TOTAL VALUES

 This parameter is used for adjusting the number of keyboard on one side.

 If there is two or more keyboard connected to single line, it can be adjusted by entering
the exact number of keyboard.

 In this case, once you typed any value from any keyboard on the side can be seen on
same display.

 E.G: There are 2 keybaords and one display on the dispenser, and these two displays
connected to one display. In this case, you must enter the value from SP 39 as “2”. Thus
you can use both keyboards with single display.

HOME

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2.35. SET OF DIGIT MISMATCHING

 Recently, Mepsan dispensers has changed its display type from 6 digits to 7 digits. So if you have any digit issue like on the picture top right, then
you can fix the problem by following the below steps.

 Go to service menu by following standart procedures.

 Pres 70 enter to Access this menu.

 You will see a message “Above figure are OK?”, if the digits seem normal, then press “Enter” to set it.

2.36. ENTERING OF CPU SERIAL

 CPU serial no is entered in factory and the dispenser does not allow to be entered at site. But if
the CPU memory may harm due to voltage fluctuation.

 In this case; CPU requests the serial number again and you can enter only once from this menu.

HOME

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 SECTION - III
(ENGLISH-TURKISH)

3. TROUBLESHOOTING
LINKED INDEX
3.1. SENSOR ERROR ON PULSER / PULSER SENSOR HATASI ...................................................................................................... 20
3.2. PLEASE TURN OFF PROGRAM SWITCH / PKB SWITCH ON KONUMUNDA ............................................................................. 20
3.3. PULSER — NOT RESONDING / PULSER — İLETİŞİM HATASI ................................................................................................... 21
3.4. PULSER PARAMETER ERROR / PULSER PARAMETRE HATASI............................................................................................... 21
3.5. KEYS ARE LOCKED / TUŞLAR KİLİTLİ ..................................................................................................................................... 21
3.6. PULSER PARAMETER ERROR (GROUP 1) / PULSER PARAMETRE HATASI (GRUP 1) ............................................................. 22
3.7. NO PULSER FOUND ON SIDE — / — YÜZÜ PULSER İLETİŞİM KOPUK ..................................................................................... 22
3.8. EXCESS FLOW ON METER / KONTROLSÜZ AKIŞ .................................................................................................................... 23
3.9. HOST COMMUNICATION DISCONNECTED / OTOMASYON İLETİŞİM HATASI .......................................................................... 23
3.10. PID UNIT NOT PROGRAMMED / PKB PROGRAMSIZ ................................................................................................................ 24
3.11. STOP KEY DETECTED / STOP TUŞU ALGILANDI ...................................................................................................................... 24
3.12. VERY HIGH FLOW RATE / AŞIRI HIZLI AKIŞ ............................................................................................................................ 24
3.13. PUMP LOCK IS ACTIVE / POMPA SATIŞA KİLİTLİ ..................................................................................................................... 25
3.14. MECHANIC TOTAL INCR. ERROR / MEKANİK TOTAL ARTTIRILAMADI ..................................................................................... 25
3.15 MT — HAS NO CALIBRATION / MT — KALİBRASYON YAPINIZ ................................................................................................. 25
3.16. REAL TIME CHIP ERROR / SAAT MODÜLÜ ARIZALI ................................................................................................................. 26
3.17. THIS NOZZLE IS LOCKED / TABANCA SATIŞA KİLİTLİ .............................................................................................................. 26
3.18. VERY LOW DELIVERY SPEED / AŞIRI YAVAŞ AKIŞ ................................................................................................................. 26
3.19. MAXIMUM FUELLING TIME-OUT / MAKSİMUM DOLUM SÜRESİ AŞILDI..................................................................................... 27
3.20. TOTALISER DISCONNECTED / TOTAL KABLOSUNU TAKINIZ ................................................................................................... 27
3.21. CPU FRAM MEMORY ERROR / CPU FRAM MEMORY HATASI .................................................................................................. 27
3.22. UNKNOWN CPU SERIAL NO / CPU SERİ NO GİRİLMEMİŞ ........................................................................................................ 28
3.23. STOP COMMAND DETECTED / STOP KOMUTU ALINDI ........................................................................................................... 28
3.24. UNREGISTERED TOTALISER / TANIMSIZ TOTAL KARTI .......................................................................................................... 28
3.25. PUMP ID UNIT NOT FOUND / KİMLİK BİRİMİNİ TAKINIZ ............................................................................................................ 28
3.26. TOUCH KEY SENSOR FAULT / DOKUNMATİK SENSÖR HATASI ............................................................................................... 29
3.27. NOZZLE SHUT-OFF TIMER / TABANCA KAPALI BEKLEME SÜRESİ ........................................................................................... 29
3.28. NOZZLE SHUT-OFF TIME-OUT / AKIŞ BEKLEME ZAMAN AŞIMI ................................................................................................ 29
3.29. KEYPAD IS DISCONNECTED / KEYPAD KABLOSUNU TAKINIZ ................................................................................................. 29
3.30. TOTAL ID CHIP ERROR / TOTAL ID CHIP HATASI ..................................................................................................................... 30
3.31. NO I/O BOARD FOUND / I/O KART BULUNAMADI...................................................................................................................... 30
3.32. KEYPAD A-B REVERSED / KEYPAD A-B TERS ........................................................................................................................ 30
3.33. LOW VOLTAGE DETECTED / DÜŞÜK VOLTAJ HATASI ............................................................................................................. 30

GO TO INTRO

19 I 31
 TROUBLESHOOTING SORUN GİDERME

Electronic Based Issues Elektronik Kaynaklı Sorunlar

On Mepsan Dispensers, any electronic based problem gives an error mes- Mepsan dispenserlerde herhangi bir elektronik arıza gerçekleştiğinde, bu
sage on the display. These error are displayed on the display clearly as a arıza dispenser ekranında hata mesajı olarak belirir. Bu arıza bir kod olarak
message not as any code. Please see the sample error messages below. değil, arızanın tam olarak ne olduğunu belirten bir hata mesajı olarak belirir.

Dispenserde herhangi bir elektronik arıza meydana geldiğinde bu arıza

Once the dispenser has any problem, it gives an error message starting
“Pompa A / B Bloke edildi….” şeklinde bir hata verir ve bu hata mesajını
with “Pump is blocked…” once you see the message about pump blocked,
diğer bir hata mesajı takip eder ve arıza hakkında bize bilgi verir. Yukarıdaki
then you will see the reason of the blocking on the following message as
görsellerde gördüğünüz gibi pompa önce blokeye dair hata mesajını daha
you can see on the figure right “Pulser — Not Responding”.
sonra ise sorunun tam olarak ne olduğunu açıklayan bir hata mesajı veriyor.

3.1. SENSOR ERROR ON PULSER 3.1. PULSER SENSOR HATASI

 If all the pulser boards have same error;  Bütün pulser kartlar aynı hatayı veriyorsa;

 Check the parameter settings on SP 32 if all the parameters have been  SP 32’deki parametre ayarlarında yanlışlık var.
set correctly.
 Mepsan metre için gerekli parametreler: (2 turda 1 litre, Dönüş
 Correct Parameters for Mepsan Meter: (1 liter in 2 tours, Direction: Yönü: CCW, Kutup Sayısı: 52)
CCW, Number of poles: 52)

 If the error is only pulser based;  Pulser bazlı hata alınıyorsa;

 Any operation has been done on the meter?  Brodimetrede herhangi bir işlem yapıldı mı?

 If yes, the slide inside of meter has been placed wrongly. Change  Yapıldıysa metre slaytı ters takılmış. Yönünü değiştiriniz.
the slide direction.
 Pulser sensörü arızalı
 Pulser sensor might be damaged.
 Pulser kartın değişmesi gerekiyor.
 Pulser board needs to be replaced.
 Magnet zarar görmüş (Nadiren sebep olmaktadır.)
 Magnet might be damaged. (Rarely faced)
 Magnetin değiştirilmesi gerekiyor.
 Magnet needs to be replaced.

3.2. PLEASE TURN OFF PROGRAM SWITCH 3.2. PKB SWITCH ON KONUMUNDA

 Although the PID switch is off (normal) mode, the dispenser still  PKB normal konumda olmasına rağmen bu hatayı alıyorsanız, PKB
gives this error. you need to replace the PID. değiştirmeniz gerekmekte.

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3.3. PULSER — NOT RESPONDING 3.3. PULSER — İLETİŞİM HATASI

 Something wrong on connection cables providing con-  Pulser atlama kablolarında sorun var.
nections between pulsers.
 Pulser atlama kabloları tek tek kontrol edilerek sorun tespit edilir ve
 Pulser atlama kabloları tek tek kontrol edilerek sorun tespit edilir ve gerekli çözüm uygulanır.
gerekli çözüm uygulanır.
 Pulser bağlantı soketlerinde sorun var.
 Something wrong on pulser connection sockets.
 CPU üzerindeki pulser bağlantı soketleri kontrol edilir ve gerekmesi
 CPU üzerindeki pulser bağlantı soketleri kontrol edilir ve gerekmesi durumunda değişimi yapılır.
durumunda değişimi yapılır.
 Pulser hattında kısa devre var.
 Short circuit on pulser line.
 Pulser hatları tek tek kontrol edilerek kısa devrenin kaynağı bulunur ve
 Pulser hatları tek tek kontrol edilerek kısa devrenin kaynağı bulunur. sorun giderilir.

 Processor of pulser board is not working properly.  Pulser kartının işlemcisi arızalı.

 Pulser kartı değişimi yapılır.  Pulser kartı değişimi yapılır.

 CPU is not working properly.  CPU’da sorun var.

 CPU değişimi yapılır.  CPU değişimi yapılır.

3.4. PULSER PARAMETER ERROR 3.4. PULSER PARAMETRE HATASI

 CPU & PID Unit has been replaced simultaneously.  CPU & PKB aynı anda değiştirildiğinde;

 Enter SP 32 and set the necessary parameters correctly.  Service menüsünden SP 32’ye giriş yapınız ve gerekli parametre ayarla-
rını yaparak çıkış yapın..
 PID Unit has a problem with its memory.
 PKB hafızasında sorun yaşandığında;
 Replace the PID Unit.
 PKB değişimi gerekir.
 Problem still continues?
 Sorun hala devam ediyorsa;
 Replace the CPU & PID simultaneously.
 PKB ve CPU’nun aynı anda değiştirilmesi gerekir.

3.5. KEYS ARE LOCKED 3.5. TUŞLAR KİLİTLİ

 Press “Stop” button 3 times to unlock the keys.  3 kere “Stop” tuşuna basılarak tuş kilidi açılır.

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3.6. PULSER PARAMETER ERROR (GROUP 1) 3.6. PULSER PARAMETRE HATASI (GRUP 1)

 This problem may occur due to voltage fluctuation or  Ani elektrik kesintileri ve voltaj dalgalanmalarında bu so-
unexpected electric cut off. run meydana gelebilir.

 Below settings must be done by following the instructions.  Aşağıdaki yönergeler izlenerek ilgili parametre ayarlarının baştan yapıl-
ması gerekir.
 Go to service menu and implement below instructions.
 Servis menüsüne girilerek sırasıyla;
 SP 02: Set as 50 cl and press “Enter”.
 SP 02: 50 cl olarak ayarlanır.
 SP 03: Set as 2 seconds and press “Enter”.
 SP 03: 2 saniye olarak ayarlanır.
 SP 06: If the dispenser requires total equalizing, mechanical and electroni-
cal totalizers are matched on this menu. If it appears “Wrong Menu”, then  SP 06: Total eşitleme isterse mekanik & elektronik total eşitlenir. Yanlış menü
skip this menu and continue with the following step. uyarısı verirse bu menü atlanır.

 SP 08: Set as 90 seconds and press “Enter”.  SP 08: 90 saniye olarak ayarlanır.

 SP 09: Set as 0,05 and press “Enter”.  SP 09: 0,05 olarak ayarlanır.

 SP 10: Enter the number of nozzles on one side of the dispenser and enter  SP 10: Bir yüzdeki tabanca sayısı ve pompadaki ürün sayısı girilir.
number of product on the dispenser.
 Bu ayarlar yapıldıktan sonra servis menüsünden çıkılır ve PKB normal
 After completed above settings, exit from service menu by pressing
konuma getirilir.
“Clear” and switch off the PID Unit.
 Pompa bekleme durumundayken 099 —> Enter tuşlarına basılarak birim fiyatlar
 While the dispenser is on IDLE mode, press “099” —> “Enter” and enter
manuel olarak girilir ve pompa yeniden başlatılır.
unit price for each product on the dispenser manually.

 After all of the above settings, if the dispenser still  Bu ayarlardan sonra sorun devam ediyorsa pompanın CPU

gives same error, it means that the CPU does not hold hafızası bilgileri tutmuyor demektir ve CPU değişimi gere-
the information and needs to be replaced. kir.

3.7. NO PULSER FOUND ON SIDE — 3.7. — YÜZÜ PULSER İLETİŞİM KOPUK

 The main reason of this error is RS485 module inside of  Temel sebebi RS485 modülün arızalı olmasından kaynak-
the CPU. lanır.

 There are two modules inside of the CPU. These modules must be  CPU içerisindeki RS485 modüller kendi arasında değiştirilir ve hata
changed between each other and the error must be observed. gözlemlenir.

 If A side of the dispenser is working properly, but B side is  Pompanın A yüzü düzgün, B yüzü bu hatayı veriyorsa;
giving this error;
 A yüzündeki son pulserin ya da B yüzündeki ilk pulserin atlama kablola-
 Either the connection cables of last pulser on A side of the dispenser rında sıkıntı olabilir. Bu kabloların tek tek denenerek iletişimin hangi
or first pulser on B side of the dispenser may have problem. So all the kablodan kaynaklı olduğu tespit edilir.
connection cables must be checked one by one and try to find where
 Belirtilen bu iki pulserden herhangi birinde hata olması diğer pulserleri
the problem is.
etkiliyor olabilir.
 One of these two pulsers may have a problem and may be affecting
 Pompanın her iki yüzünde de aynı sorun mevcutsa;
the other pulsers.

 If both sides of the dispenser have same problem;

 Power voltajları ölçülür. Kahve-Beyaz: 24V & Gri-Beyaz: 5V. Herhangi
bir voltaj bozukluğu varsa power değiştirilir.
 Check the power voltages. Brown-White: 24V & Gray-White: 5V. If
 Sorun hala devam ediyorsa CPU değişimi gerekir.
there is any improper voltages, then replace the power unit.

 If the problem still continues, then replace the CPU.

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3.8. EXCESS FLOW ON METER 3.8. KONTROLSÜZ AKIŞ

 If the dispenser is pressure, it is possible to leak the fuel  Ürün basınçlı dispenser ise; dalgıç check-valve’inde geriye
back from tank check-valve. yakıt kaçırma söz konusu.

 Check the check-valve of the tank and replace it if necessary.  Dalgıç check-valve kontrol edilir gerekirse değişimi yapılır.

 If the pump is suction, it is possible to leak the fuel back

 Ürün emişli ise; santrifüj hattında geriye kaçak söz konu-
on suction line.
su.
 Check the suction line if there is any leakness and it is fixed any
 Yakıt hattı kontrol edilerek kaçak varsa tespit edilir. Kaçağa sebep
possible reason.
olan etmen ortadan kaldırılır.
 If proportional valve does not close the fuel way properly,
this problem occurs.  Oransal valf tam kapatmazsa yakıt geçmeye devam eder
ve bu hataya sebep olur.
 Check the proportional valve and test after cleaning the fuel way.
Replace the proportional valve if necessary.  Oransal valf kontrol edilir. Yakıt geçiş yolu temizlenerek test edilir.
Gerekirse değişimi yapılır.
 Pulser board may be sending continously voltage to the
proportional valve.  Pulser kartı oransal valfe sürekli voltaj gönderirse.
 Check the pulser output voltages. If there is any improper voltage,  Pulser çıkış voltajlarını ölçün ve gerekirse pulser kartı dğişti-
please replace the pulser board.
rin.

3.9. HOST COMMUNICATION DISCONNECTED 3.9. OTOMASYON İLETİŞİM HATASI

 Check the dispenser if it is online mode or not by chec-  P80 menüsü üzerinden adreslemeler kontrol edilir.
king P80 menu. (automation port and pump addresses)
 Tek ara birimli pompalarda adreslemenin Pompa: 1, Port:1 /
 On the dispensers which have single interface; the addresses must Pompa: 2 Port:1 olarak ayarlandığından emin olun.
be as following: A Side: Pump: 1, Port:1 / B Side: Pump: 2 Port:1
 RS 485 modülde sıkıntı olabilir
 There might be a problem on RS485 modules.
 CPU içerisindeki RS485 otomasyon modülünü kontrol edin ve sorun
 Check the automation modules inside of the CPU by changing each varsa değiştirin.
other and replace the module if necessary.
 Voltaj bozukluğu
 Voltage defects
 Power üzerinden gri-beyaz renkteki 5V hattını kontrol edin. Voltaj bozuk-
 Check the voltages by gauging 5V line (gray-white) and change the luğu mevcutsa power değiştirin.
power if there is any voltage discrepancy.
 CPU kontrolü ve değişimi.
 Check the CPU and replace it if necessary.
 DCR (Arabirim) haberleşmesinde sorun mevcut olabilir.
 There might be a problem on DCR (Interface) communi-
 Arabirim Unimep marka ise modül değişimi yapılır, düzelmiyorsa DCR
cation.
değişimi yapılır. Herhangi bir başka marka ise ilgili firmanın yetkilisi ile
 If the dispenser is Unimep branded, RS485 module ,nside of DCR is görüşülmesi gerekir.
changed and tested. If the problem still continues, it is replaced
the DCR.

 If the DCR is any other branded, please check the problem with the
authorized company.

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3.10. PID UNIT NOT PROGRAMMED 3.10. PKB PROGRAMSIZ

 There might be a problem on the flat cables.  Yassı kablolarda sorun olabilir

 Check the flat cables between CPU-I/O-PID line and change the flat
 CPU-I/O-PKB hattına ait yassı kablo kontrol edilir, gerekli durumda
değişimi yapılır.
cable if necessary.
 Voltaj bozukluğu.
 Voltage defects
 Power üzerinden 5V (Gri-Beyaz) hattının ölçümü yapılır, voltaj bozuklu-
 Check the 5V line (gray-white) on power unit and change the
ğu varsa power değiştirilir.

power if there is any voltage defects.  I/O arızalı olabilir

 I/O could have a problem  I/O birimindeki bir arıza hatta parazite yol açıyor olabilir. I/O kontrolü
ve değişimi gerekir.
 Any failure on in I/O unit could cause parasite on communication
 PKB programdan düşmüştür ve değişimi gerekir.
line. So it is checked and changed if necessary.PID has lost its
software and needs to be replaced.

3.11. STOP KEY DETECTED 3.11. STOP TUŞU ALGILANDI

 This error is occured on the keyboards which have old firmware. If  Tuş takımı kartının eski versiyon olmasından kaynaklanır. Yeni versi-
it is replaced with the keyboard that has new firmware, the prob- yon tuş takımı kartı ile değiştirilmesiyle çözülür.
lem will be fixed.
NOT: Yeni versiyonlarda bu hata mesajı kaldırılmıştır.
P.S: This error has been removed on the new versions.

3.12. VERY HIGH FLOWRATE 3.12. AŞIRI HIZLI AKIŞ

 SP 19 is the parameters to set the maximum flow rate of the  Debinin, SP 19 menüsündeki maksimum debi değerini aşması
dispenser. If the flow rate exceeds this value, the dispenser gives durumunda bu hata alınır. Değerin düzenlenmesiyle sorun çözülür.
this error. ıt is fixed by resetting the value on SP 19.

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3.13. PUMP LOCK IS ACTIVE 3.13. POMPA SATIŞA KİLİTLİ

 The dispenser may be locked by station authority or any other  Pompa istasyon yetkilisi ya da başka bir sebepten dolayı kilitlenmiş
reason casually. olabilir.

 Dispenser can be locked or unlocked by enterine P90 user menu.  Pompa bekleme konumundayken “090 —> “Enter” tuşlarına basılarak
şifre girilir ve çıkan uyarıya onay verilerek pompa kilidi açılır.
 In order to access to this menu, press “090 —> Enter” and enter
user password then confirm the appearing messsage.

3.14. MECHANIC TOTAL INCR. ERROR 3.14. MEKANİK TOTAL ARTTIRILAMADI

 Check the flat cable between totaliser and keyboard ve replace it  Total - Keyboard arası yassı kablo kontrol edilir ve gerekirse değişi-
if necessary. mi yapılır. Bu kablonun yakınından 220V geçmemeli, aksi takdirde
iletişim hattında parazite sebep olur.
 If there is any 220V electric line near this flat cable, it will cause
parasites on the line.  Mekanik total değiştirilir ve test edilir.

 Change the mechanic totaliser and test the error again.  Keyboard kartı değiştirilir.

 Change the keyboard. (only board not keypad)

Not: Total kartı değişiminden sonra SP 52’den total tanıtılır ve SP 06’dan mekanik-
P.S: following the totaliser replacement, it is needed to be registered the new elektronik total eşitlenir.
totaliser from SP 52 parameter and then mechanic and electronic totalizers must be
equalised.

3.15. MT ... HAS NO CALIBRATION 3.15. MT ... KALİBRASYON YAPINIZ

 CPU firmware problem  CPU versiyon sorunu

 If the CPU version is 4.2.4., there may be a problem on keeping the  4.2.4 CPU versiyonlarında kalibrasyon unutma sorunu mevcut olabilir.
calibration in memory. So it needs to be updated any later version. Versiyonu kontrol ederek daha üst bir versiyon ile update ediniz.

 If the pulser board has been replaced, related meter needs  Pulser kartı değişirse bu hatayı verir. Kalibrasyon yapılması
to be calibrated. gerekir.

 Dispenser gives this error, if there is communication error  CPU-Pulser arası iletişim bozukluğu olursa bu hatayı verir.
between CPU and Pulser.
 Öncelikle pulser değiştirilir, sorun devam ediyorsa CPU değiştirilir. Deği-
 First, pulser must be replaced. If the problem still continues, then CPU şim sonrası kalibrasyon yapılması gerekir.
must be replaced.

P.S: Even if the calibration has been recovered from SP 36 parameter, Not: SP 36 menüsünden önceki kalibrasyon tekrar alınsa da sonrasında
the dispenser must be absoltuely re-calibrated anyway. mutlaka kalibrasyon yapılması gerekir.

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3.16. REAL TIME CHIP ERROR 3.16. SAAT MODÜLÜ ARIZALI

 If the date/time module inside of the CPU has any mal-  CPU içerisindeki saat/tarih modülü arıza yaptığında verir.
function, this error occurs, and following controls must be
 Display yassı kablosu kontrol edilir.
followed:
 I/O - PKB arası yassı kablo kontrol edilir.
 The flat cables between CPU-Display must be checked and replaced if
necessary.  Sorun devam ederse CPU değişimi gerekir.

 The flat cables between I/O-PID must be checked and replaced if

necessary.

 CPU must be replaced if the problem still continues.

3.17. THIS NOZZLE IS LOCKED 3.17. TABANCA SATIŞA KİLİTLİ

 Any instant issue during transaction may cause this error.  Pompada yaşanan anlık kontrolsüz akış hataları pompada bu hata-
ya sebep olabilir.
 Any failure on the dispenser may cause to be locked the dispen-
ser.  Pompanın vereceği herhangi bir anlık arıza pompanın kilitlenmesi-
ne sebep olabilir.
 In both situations, the dispenser must be unlocked on P90 user menu.

 While the dispenser on IDLE mode, press 090 —> Enter and enter the
 Her iki durumda da P90 menüsünden pompa kilidi açılır.

user password. Then confirm the appearing message.  Pompa bekleme konumundayken keypad üzerinde 090 tuşlanır ve
kullanıcı şifresi girilerek ekranda çıkan mesaja onay verilir.

3.18. VERY LOW DELIVERY SPEED 3.18. AŞIRI YAVAŞ AKIŞ

 This problem is observed especially on LPG dispensers. The mini-  Özellikle LPG dispenserlerde karşılaşılabilecek bir problemdir.
mum flowrate of the dispenser can be set on SP 20 service para- Servis menüsü SP 20’den ayarlanabilen minimum debiden daha
meter. If the flow rate is less than this value, this problem appears düşük debide bir yakış geçişi olursa bu problem yaşanır.
on the display.
 SP 20’den değer tekrar ayarlanarak sorun giderilir.
 The minimum flow rate of the dispenser can be set on SP 20.

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3.19. MAX. FUELLING TIME OUT 3.19. MAKSIMUM DOLUM SÜRESİ AŞILDI

 Maximum delivery time of the dispenser can be set from SP 22  SP 22’den pompanın toplam yakıt verme süresi ayarlanır ve bu
paramater. Once the dispenser reach this value, it stop itself and ayarlanan zaman dolduğunda pompa bu hatayı verir.
give this error.
 SP 22’den bu değer değiştirilerek çözüm sağlanır.
 This value can be reset by entering SP 22
 Bu hata mesajı 4.2 versiyonun ikinci serisinden itibaren kaldırılmış-
 This error has been removed on new versions of CPU. tır.

3.20. TOTALISER DISCONNECTED 3.20. TOTAL KABLOSUNU TAKINIZ

 Unplugged flat cable between totaliser and keyboard or any  Total ile keyboard arasındaki yassı kablo takılı değilse ya da bu
defect on this cable; kabloda sorun varsa;

 Replace the flat cable with the one on pump’s other side and observe  Pompanın diğer tarafındaki yassı kablo ile yer değiştirilir ve hatanın yer
if the issue jumpes to other side. If it jumps, replace the flat cable değiştirip değiştirmediği gözlemlenir. Sorun yer değişiyorsa yassı kablo
with the new one. yenisi ile değiştirilir.

 Any failure on flat cable sockets;  Soketlerde sorun varsa;

 The sockets between totaliser board and keyboard must be checked.  Total kartı ve keyboard kartı arkasındaki soketler, ayrıca CPU üzerindeki
Plus keyboard input sockets over CPU must be checked as well. keyboard giriş soketi de kontrol edilir. Gerekirse değiştirilir.
Replaced them if necessary.
 Total kartta sorun varsa;
 Any failure on totaliser board;
 Total kart değiştirilerek sorun test edilir.
 Replace the totaliser board and check the problem again.
 Keyboard kartında sorun varsa;
 Any failure on kaypad board;
 Keybaord kartının değişimi yapılır.
 Replace the keyboard card.

3.21. CPU FRAM MEMORY ERROR 3.21. CPU FRAM MEMORY HATASI

 There is a microchip inside of the CPU keeping the necessary  CPU üzerindeki gerekli parametrelerin kaydedildiği entegre
parameters. If this microchip has any failure, the dispenser gives arızalandığında pompa bu hata mesajını verir.
this error message.
 CPU değişimi gerektirir.
 This problem can be fixed by changing CPU.

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3.22. UNKNOWN CPU SERIAL NO 3.22. CPU SERİ NO GİRİLMEMİŞ

 Serial number of CPU can be only entered in factory and only once.  CPU seri numarası sadece fabrika ortamında ve tek seferliğine girilir.
Dispenser does not allow to be entered one more. Daha sonra herhangi bir değişikliğe izin vermez.
 In case of some electrical issues such as voltage fluctuation, CPU  Voltaj dalgalanması gibi durumlarda CPU hafızası etkilenirse bu uyarı-
memory may damage and dispenser gives this error. yı verir.
 Try to enter CPU serial no from SP 50 and register it.  SP 50’den CPU seri numarası girilir ve kaydedilir.

 If the problem still continues, CPU must be replaced.  Düzelmiyorsa CPU değişimi gerekir.

3.23. STOP COMMAND DETECTED 3.23. STOP KOMUTU ALINDI

 This error is caused by forecourt controller at station. If interface  Otomasyon kaynaklı bir sorundur. Arabirimden gelen herhangi bir
sends any Stop command, dispensser gives this error. stop komutu olduğunda bu hatayı verir.
 Interface must be replaced. mn  Arabirim değişimi gerekir.

3.24. UNREGISTERED TOTALISER 3.24. TANIMSIZ TOTAL KARTI

 This problem is possible to occur in case any sudden power cut or  Herhangi bir elektrik kesintisi veya geçici arızadan kaynaklı total
voltage fluctuation. kartını yeniden tanıtmanız gerekebilir.

 In this case you must register the totaliser again from SP 52.  SP 52 menüsünden totali tekrar tanıtmanız gerekir.

 Problem still continues?  Problem hala devam ediyorsa;

 Check flat cable between Keyboard-Total and replace it if necessary.  Keyboard-Total arası yassı kablo kontrol edilir ve gerekirse değiştirilir.

 Replace the totaliser board.  Sorun devam ederse total kartın değişimi gerekir

3.25. PUMP ID UNIT NOT FOUND 3.25. KİMLİK BİRİMİNİ TAKINIZ

 Check the flat cable between CPU-I/O-PID and replace it if neces-  CPU-I/O-PKB arası yassı kablo kontrol edilir. Gerekirse değişimi
sary. yapılır.

 If the problem still continues check the PID Unit.  Sorun devam ediyorsa PKB değiştirilir.

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3.26. TOUCH KEY SENSOR FAULT 3.26. DOKUNMATİK SENSÖR HATASI

 If the sensor on the keyboard has any problem;  Tuş takımı üzerindeki sensorun arızalı olmasından kaynaklanır.

 Replace the keyboard.  Tuş takımı kartı değiştirilir.

3.27. NOZZLE SHUT OFF TIMER —— 3.27. TABANCA KAPALI BEKLEME SÜRESİ

 If you wait for a long time without anything after you pick the nozzle  Tabancayı kaldırıp satışa başlamadan tabanca elde beklenirse pompa
up, the dispenser starts to count down. geriye doğru saymaya başlar.
 If the dispenser exceeds this limited time, dispenser shows this  Bu süre içerisinde herhangi bir işlem yapılmazsa pompa tabacı kapalı
messege. (Waiting time nozzle in hand) konumuna tekrar geçer.
 You can adjust this waiting time by SP 08.  SP 08’den bu değer ayarlanabilir.

3.28. NOZZLE SHUT OFF TIME OUT 3.28. AKIŞ BEKLEME ZAMAN AŞIMI

 When the nozzle is picked up and the received authorization, if  Pompa kaldırılarak otorizasyon alındıktan sonra tetiğe basmadan
you don’t pull the nozzle trigger, the dispenser starts to count beklenildiğinde pompa geriye doğru saymaya başlar.
down.
 Bu süre içerisinde tetiğe basılarak yakıt verilmezse pompa bu uyarıyı
 If any fuelling does not start, dispenser will pass to IDLE mode. verir ve otorizasyonu iptal eder.

 This duration time can be adjusted from SP 09.  SP 09 menüsünden bu değer ayarlanabilir.

3.29. KEYPAD IS DISCONNECTED 3.29. KEYPAD KABLOSUNU TAKINIZ

 Either the falt cable connection between CPU-I/O may be removed  Keypad - CPU arasındaki yassı kablo yerinden çıkmış ya da arızalı
or this flat cable may be damaged. olabilir.

 There may be a problem on flat cable sockets.  Yassı kablo soketlerinde arıza olabilir.

 Keyboard card may have problem.  Keyboard kartı arızalı olabilir.

 CPU may have problem.  CPU arızalı olabilir.

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3.30. TOTAL ID CHIP ERROR 3.30. TOTAL ID CHIP ERROR

 If the chip keeping ID info on totaliser board has any problem;  Total kartı üzerindeki ID saklayan chip arızalanırsa;
 Replace totaliser board.  Total kartı değiştirilir.

 If there is any problem on flat cable between Totaliser - keyboard;  Total - Tuş takımı arasındaki yassı kablo hasar görürse;
 Check the flat cable connections and replace it if necessary.  Yassı kablo bağlantıları kontrol edilir. Gerekirse kablo değiştirilir.

 Any damage or problem on keyboard;  Tuş takımı kartı arızalanırsa;

 Replace the keybaord.  Tuş takımı kartı değiştirilir.

3.31. NO I/O BOARD FOUND 3.31. I/O KART BULUNAMADI

 Flat cable between CPU - I/O,  CPU - I/O arası yassı kablo
 Problem on I/O board,  I/O kart arızası
 Display adressing jumpers are connected reversely or there is no  Display adresleme jumperlerinin yanlış takılması ya da jumper
jumper on display olmaması
 CPU failure  CPU arızası

 Check the following parts and replace it if necessary; flat cables between CPU-  Sırasıyla; yassı kablo kontrol edilir, I/O kart kontrol edilir, jumper kontrolü
I/O, I/O Board, display addressing jumpers and CPu. yapılır ve CPU kontrol edilir. Herhangi bir parçanın arızalı olması durumunda
değişimi yapılır.

3.32. KEYPAD A-B REVERSED 3.32. KEYPAD A-B TERS

 Check the flat cable connections of keyboard and replace each  Keyboard yassı kablo bağlantıları yanlış takılmıştır. Kontrol edilerek
other if necessary. yer değiştirilir.

3.33. LOW VOLTAGE DETECTED 3.33. DÜŞÜK VOLTAJ HATASI

 If any problem on Power AC 220 input;  Power AC 220 girişinde sıkıntı varsa;

 Check the socket connection line and UPS line.  Soket hattından ya da UPS’den kaynaklıdır.
 DC çıkışlarda (5V, 12V, 24V) düşüklük varsa;  DC çıkışlarda (5V, 12V, 24V) düşüklük varsa;

 Replace power unit.  Power değişimi gerekir.

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