Fanuc各种系统RS232通信 参数设定.doc

Hardware set up for RS232 communicationsYou can purchase a cable through our CNC store. The non-handshaking is the most popular and is made to the Fanuc and Mitsubishi RS232 specifications. This has been fully tested on many controls including Mitsubishi, Fanuc, Brother, Yasnac and many others. We also offer the standard RS232 cable which has the handshaking capabilities as well as custom built RS232 cables.Most laptops now do not come with a serial port. In this case you must purchase a PMCIA to serial or a USB to a serial port adapter. There are a lot of mixed reviews on the USB to serial converters, though I have found one that seems to work for every application I have thrown at it. Its been tested on many CNC machines as well as automation devices such as PLCs, light curtains, Servo drives and more. The only thing about using a USB to serial adapter is to make sure you plug it in the same USB port every time. This will enable you to keep the same COM Port number that you have set up in your RS232 software programs.See how to find out what COM PORT number or communication port your device is registered as in windows.Standard RS232 Fanuc serial port : (DB25 Female to honda)I am surprised at the few people that actually understand on how to set up all the different parameters for communications. Once you get it to work most people write them down and use it on all of their machines. I myself still do not understand the full purpose of all the different settings, but I am usually able to get communications working without a problem. Unfortunately, there is little documentation on how all of the different settings are used. I will be adding a troubleshooting section on RS232 communications in the near future. I will also include some recommendations on software and parameters for the different controls. Lastly, it will include the use of ATA or SRAM, cards and how to configure computers and read them.For free RS232 software see free CNC software Communications standard non handshaking cableFor more wiring diagrams check out the RS232 cable wiring pinout6 = Data Set Ready7 = Signal Ground8 = Carrier Detect20 = Error (Data Terminal Ready)25 = PowerBaudrate-Feet2400-400ft4800-200ft9600-100ft19200- 50ft38400-25ft57600-16ft115200-8ft Fanuc ISO Protocol communication settings: (E,7,X)The standard protocol for Fanuc controls is 4800 or 9600 Baud, Even parity, 7 data bits and either 1 or 2 stop bits (XON/XOFF, PUNCH ON/OFF). This is standard setting that will work in most conditions. Depending on environment and cable type and distance to DNC if used.Fanuc Control Parameter settings RS232Fanuc-3 RS232Fanuc-3ParameterValueComments001400694800Baud rateTV CHECK00: Off; 1: OnPunch code00:ISO; 1:EIAFanuc 6 and 9 series RS232Fanuc 6 and 9 seriesBaud rateParameter5000010000100000100011100001001015000010011200000101003000001010160000010110120000010111240000011000480000011001960000011010ParameterValueComments31100011000Baud rate 240034023412TV CHECK00: Off; 1: OnPunch code00:ISO; 1:EIAInput unit0RS232CInput device 11Input device 21Fanuc 0M RS232Fanuc 0M On the SETTINGS screen, set the following:TVON =0ISO = 1I/O = 0 (port 1), I/O = 2 (port 2)PWE = 1TAPEF = 0CNCParameter Port 1(M5)Port 2(M74)00021xxxxxx1no effect0050no effect1xxxxxx1003801xxxxxxxx01xxxx05529-Baud rate: 2400no effect0253no effect10X means can be 0 or 1Fanuc-0i-M/0i-T RS232 communicationFanuc0i-M/0i-TParameterValueComments0000000000100020001000010000001011000000101020010311Baud rate5=1506=3007=6008=12009=240010=480011=9600TV CHECK00: Off; 1: OnPunch code00:ISO; 1:EIAInput device0RS232CFanuc RS232-10/11/12/15Fanuc10/11/12/15ParameterValueComments500115002250033511045111251129Baud rate 2400512045121251229Baud rate 240051304513125132Enter 5-11in parameterdepending onbaudrateBaud rate5=1506=3007=6008=12009=240010=480011=9600 TV CHECK00:Off; 1:OnPunch code00:ISO; 1:EIAInput device1RS232Output device1RS232Fanuc-16/18/21(M,T,I series) To change parameters- Press the offset settings hardkey, then press settings softkey. To turn on PWE. To get to parameters press system hard key then the parameter softkeyFanuc16/18/21(M,T,I series)ParameterValueComments000000000010002000100001011000000101020010311Baud rate5=1506=3007=6008=12009=240010=480011=9600TV CHECK00: Off; 1: OnPunch code00:ISO; 1:EIAInput device0RS232See Fanuc Parameter backup procedureATA and SRAMcard setup for more informationRS232 Co