[计算机]普通表客户按键说明en.doc

Key System ManualKey“SET” Enter key. Press the key to return to the up menu while submenu setting status.Key “” Cursor shift right keyKey “” Cursor shift up key. Increase the value of flickering byte while data setting statusKey “” Confirm keyThe table below shows the code, menu and other parameters of the key function:Key FunctionFunction illuminateSettable content Remark0.LoLowestInput value0*（without a dot）1.HiFull Input value5000*（without a dot）2.dotDot position setting0 to 3 decimals3.UntUnit setting“0-N”No unit*“1-t”Unit K“2-A”Unit M4.AdrCommunication address1-2551-255 (settable)5.bAUBaudrate “4800”4800bit/s“9600”9600bit/s“1.92E”19200bit/s6.o-PTransmit outputOP1Transmit group 1Transmit corresponding-input selectingSELL1L3First third input channels Other groups ditto*7.ALAAlarm outputAL1Alarm group1Alarm corresponding-input selectingSELL1L3First third input channels High or low alarm settingSEt“HI”High alarm “Lo”Low alarmAlarm point settingdAtA0-9999Settable dataDead area valued-b0-9999Settable dataAction delay（s）A.dLy0-999Settable dataOther groups ditto*8.FUNSpecial functionHold9.SAVSave“NO”Not save “YES”Save current operations* For different requests of the clients，the menu of the meter your bought will exist a little difference. Some of the setting functions wouldnt be settable or hided in different types of meter ordered by clients. All of these items have been marked a “*” in remarks.* Lowest input setting is invalidated in single function meter (Validated situation: DC input such as 4-20mA. And another example is frequence meter with LED bar display to indicate the range of the LED bar).* DC meters dont start measure from zero because their input-signal is 4-20mA, 4-12-20mA, 1-5V, 1-3-5V and so on. If there is no signal input, the meter will display a “Loin” to show an open status.Basic setting illuminate：1.Press “SET” enter into function setting status. Then press“SET”again until find the item needs set according the table shows above. Press key “” enter into submenu or parameter if there is no submenu to the current function. After finishing the current setting, press “SET” return to the up-menu to set other parameters. Finally press key “SET” until into function 9.SAVE. Then press “” enter into it and decide whether you want to save or not. Select “YES” to save or “NO” not save and press “” again to affirm. The system will return to normal display status at the same time. Notice: Key “SET” has the function of cycling enter into setting operation. If you set the parameter and exit without enter into 9.SAV function to save all the operations. All the data set just now will be gave up.2.One minute after enter into key set system and without any operations the meter will return to normal display status automatically. Special illuminate: The display scale of the meter has a little changed to enhance the compatible capability in integer change and special change situation. Clients neednt set changes to adjust the display scale. You just need to confirm the input range then enter into function “1.Hi” and set the display data corresponding to the primal value.( Default normal value is voltage:100V,current 5A.) For example: There is a voltage meter 10KV/100V. If you want to display two decimal, set “1.Hi” value into “1000”. And if you just need one decimal, then please set it to “100”. Another case is Voltage meter 380V/100V. If you want to display one decimal, set “1.Hi” value into “3800”. And if you neednt decimal, please set it to “380”. Above situations take normally input 100V for example. But when you bought a meter which normally input is not 100V then there will be a little different operation. For example : there is a meter which input range is 0220V. But the input voltage it measured is 10KV/100 actually. First, set “1.Hi”. Set its value into “100” if you just need one decimal or 1000 while two decimal. Then set other parameters such as unit and dot position. After press “SET” until “8.FUN” function then press “” enter into it. Input code 60 then press “” to confirm. Then into special setting , adjust the current display 220” (This value corresponding to the input range of the meter) into “100”(This value is the secondary voltage 100V that need to modify). Then press “SET” key twice to “9.SAV” to save the operation. Finally the meter will display 10KV while input 100V. This function can be applied into any special PT situations. While users are setting , should make sure the input signal is in the range of normally input. And then set primal value according to the decimal. In the end input the fact secondary value at the address “60” of function “8.FUN” . Exemplification: Input 0-100V display 6KV, meter address 31, baudrate 9600.Press “SET” enter into start setting status. The LED will display a flickering “1.Hi”,then press “”enter into setting. The current data displayed is the primal data of the function “1.Hi”. Use key “” and “”to adjust the displaying data into 6000(three decimals), then press “SET” to return to the main menu. The LED will display a flickering “2.dot”. Press “” to show the current dot position. Then use “”to adjust the dot position. Set the display to “0.000”(three decimals). Press “SET” to finish the “2.dot” function setting. The LED will display a flickering “3.Unt”. Press “”to enter into setting. Use key “”to adjust the LED to “1-t”and the LED “K” will be lighted at the same time(set unit to “K”). Then press “SET” or “”to “4.Adr”. Press “”enter into setting and adjust the display to “31”. Then “5.bAU” is 9600. In the end ,dont forget to enter into “9.SAVE” to sa