TECHNOTE! Okum a OSP5000 OSP5000 CNC Settings Please Please note! The followin g information co mes from our many years of experience experience in setting up RS-2 RS-232 32 communications wit h this CNC CNC. However, However, our experience also has taught us t hat many times same model model CNC’s CNC’s differ fro m each each other. So, please please doub lecheck thi s infor mation in the Operator Operator or Maintenance Maintenance or Paramete Parameterr manual th at came with your machine.
1. On the the CNC select P aram arameter eter set by pressin pressing g the the PARAME PAR AMETE TER R key. key. Use the the up/d up/dow own n arrow keys to to select select the type type of parameter. parameter. If necessa necessary ry use the page up/down up/down keys to change the page in the parameter category. (Para (Paramete meterr bi ts n ot r elated elated to RS-232 RS-232 communications are represented represented by an “ x” and should not be changed.) Some paramete parameters rs require that the CNC power be cycl ed off then on for changes to be made. This is true of many of th e RS-2 RS-232 32 related parameters. Parameters are changed by entering the new values and pressing WRITE. BEFORE CHANGING ANY PARAMETERS, RECORD THE OLD VALUE.
2. Cursor to to the the Word type type para param meters eters.. S et Word P arameter arameter 1 (Tape Feed) F eed) to to 1. For RS-232 connector CN0: S et Word Param P arameter eter 34 34 (Busy time) to 30. S et Word Param P arameter eter 39 (Baud rate) to 9600. 9600. S et Word P arameter arameter 44 (Punch (P unch device) to to 0 (=CN0). S et Word Param P arameter eter 54 54 (Read (R ead device) to 1 (=CN0). For other connectors CN1, CN1, 2, 3 see your Okuma manual. manual. 3. Cursor to to the the Bit typ type e para param meters eters.. S et Bit Param P arameter eter 1 to to xxx01011 xxx01011 (% is end end of program, program, no TV TV c check, heck, enable parity check, check, select ISO code.) S et Bit Parameter P arameter 2 to 00001000 (no file file name output at punching) punching) S et Bit Param P arameter eter 12 to to 10111011 (read file name, name, DC codes, 8 bit bit word, word, even parity, parity, one stop bit. Now turn the CNC CNC power off. Wait Wait 30 seconds seconds and turn it b ack on. Check that the parameters you set have been saved.
For more inform ation call, Fax, Fax, email email or visi t our web site: CAD/CAM CAD/CAM Integration , Inc. 76 Winn Str eet Woburn , MA 01801 01801 Tel: 781-933-9500 Fax: 781-933-9238 Email:
[email protected] Web: www.mes-cci.com
4. Set the DNC machine properties as follows: The protocol is Generic RS -232, the Data Type is ASCII. Communication settings are 9600, Even, 7 bits, 1 stop bit, XON/XOFF Wait.
Wiring Use 24 AWG stranded, low capacitance computer cable with an overall shield (foil is fine and easier to work with.) CNC DNC COM po rt (25 pin plu g) (25 pin soc ket) 1--------------------------shield 2------------------------------3 3------------------------------2 4------------------------------5 5------------------------------4 7------------------------------7 6---------| 8---------| 20-------|
CNC DNC COM po rt (25 pin plug) (9 pin socket) 1--------------------------shield 2------------------------------2 3------------------------------3 4------------------------------8 5------------------------------7 7------------------------------5 6---------| 8---------| 20-------|
For more inform ation call, Fax, email or visi t our web site: CAD/CAM Integration , Inc. 76 Winn Str eet Woburn , MA 01801 Tel: 781-933-9500 Fax: 781-933-9238 Email:
[email protected] Web: www.mes-cci.com
