P-G2Q FUEL DISPENSER

P-G2Q 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 :215kg

Dimension(L×W×H) : 1060*550*1620(mm)

Dimension(L×W×H)Of Qty of Container : 40ft: 44 20ft: 22

ow pulse from sensor and calculating data. The measuring CPU exchanges and controls data or information through the process circuit of communication signal and center-control computer. EEPROM: generally, fuel dispenser adopts model 24C16 of EEPROM, which is used for memorizing calculated information, unit price, oil density, etc. The IC chip matched with measuring CPU mainly has the memory chip of calculating data, like HX1215 and 24C16. 2.2 Keyboard At present, there are two types of keyboard used on fuel dispenser, parallel scan keyboard and serial scan keyboard. Diff fuel dispenser erent manufacturers employ various model keyboards with these logical units that illustrated in Diagram 3-2, 3-3 and 3-4 in their fuel dispensers. Diagram 3-2: Keyboard sketch map of fuel dispenser Diagram 3-3: Structural sketch map of parallel keyboard Diagram 3-4: Structure sketch map of serial keyboard Liquid crystal displays are adopted in keyboard screen and main display screen on which showing unit price, volume and sales. The components installed on keyboard varied largely, some manufacturers adopting touch switch, others membrane key or ru fuel dispenser bber keyboard. Pa fuel dispenser rallel keyboard, high speed with many lines, is restricted by data signal length due to interference. However, serial keyboard with high anti-jamming and few lines is much freer from the length of data line. Both serial keyboard and parallel keyboard are feasible plans. 2.3 Main display screen Liquid crystal display (LCD) is generally adopted as main display board of fuel dispenser recently because it is clean and beautiful in sunlight. In order to be visible at night, transparent or semi-transparent liquid crystal screen is adopted against matrix backlight board with light-emitting diode, which also have hearting function. Display usually adopts 6-6-4 type illustrated in Diagram 3-5, showing 6 digits on volume and money, 4 digits on unit price, each item data has two digits after decimal point. Display mode of display board of fuel dispenser The following are fo

€ (05H) (1-8) W(1-2)　　 Indicates the physical nozzle identifier for this logical　　 nozzle.　　 The numbering of the physical nozzles is manufacturer　　 model specific and must be defined separate.　　 PCD Comment:　　 As this is an optional data field the PCD can NAK any　　 write requests to this Data_Id with a Data_ACK code of　　 4 (Data does not exist in this device) or reply to any read　　 request with a fuel dispenser n answer message with the respective　　 Data_Id s length set to 0.　　 7 Bin8 R(1-9) M　　 Meter_1_Id　　 (07H) (0-16) W(1-2)　　 Indicates the meter identifier of the first base product.　　 The numbering of the meters is manufacturer model　　 specific and must be defined separate.　　 0 = not configured　　 Please note that fuel dispenser dispensers that d fuel dispenser o not permit this Data_Id　　 to be changed remotely should:　　 - Reject any write attempts with a Data_ACK value of 2　　 (Read OnlyNot Writable).　　 - Must set the Data_Id to the hard coded default value.　　 When a master resetcold start occurs on the dispenser　　 device the dispenser should reset this Data_Id to its　　 default value.　　 PCD Comment:　　 As with standard IFSF dispensers the PCD may or may　　 not need product nozzle meter configuration from the　　 SCCD. However it will be beneficial if the PCD can　　 have a hardcoded value for many of these parameters.　　FP31_2.22 IFSF - STANDARD FORECOURT PROTOCOL Oct

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