rga_lv_85 (1)_SR830_锁相放大器_

README.TXT - File list and instructions for installation of the SRS RGA LabVIEW Development Kit. FILE LISTING ------------------------------------------------------------------------------- Appendix_d.doc Appendix to RGA manual README.TXT This File, ASCII format SRSRGA85.llb Library file for LabVIEW 8.5 INSTALLATION INSTRUCTIONS ------------------------------------------------------------------------------- IMPORTANT: This distribution of the SRS RGA Development Kit is for use with LabVIEW 8.5. This kit has been tested its compatiblity with Labview 12.0 (32 bit). The "installation" consists of simply copying the SRSRGA85.llb file to a directory you wish to use. This version includes two communication connections; Serial & Ethernet. For Ethernet connection, a customer should have an RGA Ethernet adapter (REA) from SRS. Please refer to REA manual for the details of Ethernet parameter settings. WARNING! Changing the gain of the electron multiplier without changing its high voltage setting will ruin your calibration. If you wish to increase the gain, raise the high voltage setting and set the gain to 1. Run a scan in faraday cup mode and in electron multiplier mode, noting the signal value for a peak in both modes. The ratio of the peak value between the two modes is the gain factor. Return to the detector setup and set the gain factor to this value. See appdenix_d.doc and your RGA manual (page 7-14) for details. WARNING! Appendix_d.doc is a detailed document designed to be an appendix to your RGA Manual. It contains very helpful information on the architecture of the drivers and their use. Please read it BEFORE you begin development. NOTE: SRS does not support LabVIEW. These drivers are provided at no cost, and AS IS. Do not contact SRS with questions on LabVIEW. To learn LabVIEW programming techniques, contact National Instruments, Incorporated at 512-794-0100 or visit their web site, www.ni.com.