D-GA4Q FUEL DISPENSER

D-GA4Q FUEL DISPENSER

FlowMeter Type : Optional

Accuracy :±0.2%

Pressure Loss (kg/cm) :Under 0.25

Motor Voltage(V) :110V/220V/380V,50Hz/60Hz

Capacity(hp) :1HP(0.75kw)

Input Voltage : 110V/220V/380V,50Hz/60Hz

Nozzle : Auto Shut-off Nozzle

Environmental Condition :-40~~+55degree

Control Type : Solenold Vale Control Type

Preset : Function Provided(Small LCDIndicator)

Display(Counter) :Type LCD and Bright Backlight

Digit of Volume : 0~~999,999(6 Digits),Decimal point can be changed

Digit of Amount :0~~999,999(6 Digits),Decimal point can be changed

Digit of Unit price : 0~~9999(4 Digits),Decimal point can be changed

Digit of Total Range : 0~~99,999,999,99

Optional Display Type LCD and Bright Backlight

Digit of Volume: 0~~99,999,999(8 Digits),Decimal point can be changed

Digit of Amount :0~~99,999,999(8 Digits),Decimal point can be changed

Digit of Unit price : 0~~999999(6 Digits),Decimal point can be changed

Digit of Total Range : 0~~99,999,999,99

Totalizer :1~~9,999,999

Hose :4.5m

Weight: 310kg.

Dimension(L×W×H) : 900*620*2180(mm)

Dimension(L×W×H)Of Qty of Container: 40ft: 45 20ft: 22

on, used to on duty or off duty or fuel dispenser refueling for person who hasn’t card. Management card Hold by station owner, management card is used for station management. Pump-verifying card Hold by station master or manager, it is used to verify pump in troubleshooting. Maintenance card Hold by station or superior firm, it is used as maintenance of fuel dispenser. Parameter card The card is used as presetting parameters such as density, volume of pre-close valve. PSAM card PSAM card is employed to verify the validities of above cards, which is installed in reader of fuel dispenser. Fuel dispenser doesn’t work w fuel dispenser ithout RSAM card. There are many card seats for using on fuel dispenser. Card-controlled fuel dispenser Card –controlled fuel dispenser actually is the one mounted an IC card reader. At present, most of card-fuel dispenser integrated keyboard and card reader, realizing the combination of balance with IC card. 5.1 Structure of IC card reader for fuel dispenser Diagram 3-26: Basic structure of IC card reader In above diagram, CPU, adopted 32K byte memory, is core component in reader, which controlled all functions of reader. Port I is used for communicating fuel dispenser and realizing control manipulation such as readout filing data from fuel dispenser, download unit price and transmit operating information to fuel dispenser through keyboard. Port II is responsible for exchanging filled data with station’s supervision computer and transmitting filing record to background; readout important information from supervision computer such as black and white list, unit price and enquire blacklist and greylist. Memory is used to store filling record, blacklist and whitelist. Clock circuit provides the time in which filing record is generated. Matrix liquid crystal screen displays data prompting user and balance of card. PSAM card group contains PSAM card that is used for safety attestation and data encryption. User socket is used to insert IC card; card lock is insta fuel dispenser

- - fuel dispenser - 1　　 Open - - 3 - -　　 Close - - - 2 -　　 MAJOR ERROR 1 - 1 - 1 - 1　　 MINOR ERROR 1 2 3 100　　 (OTHER) - - fuel dispenser - -　　Description: N = No state change. - N = State change to n. - = Not applicable.　　Version 2.00 IFSF - STANDARD FORECOURT PROTOCOL November 2004　　 CONTROLLER DEVICE APPLICATION　　 Page: 9　　2.2 State Event Description　　 THIS SECTION IS THE SAME FOR BOTH CD AND CDP.　　2.2.1 State INOPERATIVE 1　　 STATE DESCRIPTION　　 INOPERATIVE The CD is in the INOPERATIVE state when it is not possible to function. The reason for　　 this is that essential operational data is missing or a major error has been detected. The CD is　　 also in the INOPERATIVE state after a system boot and after an exit from the SET-UP　　 state.　　 While in the INOPERATIVE state the CD should continuously run a self test to establish if　　 the device is still inoperative or if the device has been configured to allow it to operate.　　 fuel dispenser

ainframes that came before. IBM s P fuel dispenser C was less advanced than some other machines on the market. But it was backed by the most reputable name in computing. IBM did not release a product so much as unleash an industry. The secret of my success In many ways, the PC triumphed due to the very un-IBM way in which it was developed. When IBM s previous attempts at a PC failed to sell, being too expensive, a “skunk works�team of engineers was convened in Boca Raton, Florida. The team did not report through IBM s stifling bureaucracy, but directly to the top of the company. It was given a year to devise a low-cost machine. “The p fuel dispenser eople doing that work weren t talking about it, there weren t any business cases done, there wasn t any annual budget review,�explains Lewis Branscomb, IBM s chief scientist from 1972 to 1986. “IBM did a lot of radical things—and that proved to be very successful.� To meet its ambitious goals, the team bucked two IBM traditions. First, instead of using only IBM parts, the team chose off-the-shelf components. Second, rather than keep the design a secret, the team made the specifications open, so that independent software developers could flourish. When the PC finally launched, IBM expected to sell 250,000 units in five years. In the event, it had sold nearly 1m by 1985. Yet the very factors that led to the PC s success inadvertently prevented IBM from reaping all the benefits itself. The PC used a microprocessor made by Intel and an operating system made by Microsoft (led by a 25-year-old called Bill Gates). Neither was exclusive to IBM, and within a year other companies had worked out how to make much cheaper “clones�of its PC. Microsoft and Intel, not IBM, turned out to be holding personal computing s crown jewels. “This IBM project was a super-exciting, fun project,�Mr Gates told PC magazine in 1982. Asked what the future would bring, Mr Gates was as blunt as he was prescient “Hardware, in effect, will become a lot less interesting. The t fuel dispenser