Guralp Systems CMG-DCM build <10,000 User Manual
Page 7
Acquisition Modules and Platinum Firmware
14.4.5 GDI Channels Display...................................................................................245
14.4.6 Removable disk.............................................................................................248
14.5 Routine tasks........................................................................................................248
14.5.0 The directory cleaner....................................................................................248
15 Technical operation....................................................................................................252
15.1 Cylindrical Digitisers...........................................................................................252
15.1.0 Internal Connections....................................................................................254
15.1.1 Variable Gain Inputs.....................................................................................255
15.1.2 USB operations.............................................................................................257
15.2 DCM...................................................................................................................... 258
15.3 24 Channel DAS...................................................................................................260
15.4 Instruments with integrated CMG-EAMs............................................................261
16 Appendices.................................................................................................................. 263
16.1 Appendix A - Setting the System Identity (Hostname).......................................263
16.2 Appendix B - Using third-party terminal emulators...........................................264
16.2.0 Hyperterminal, as provided with Windows XP...........................................264
16.2.1 Using Hyperterminal with Windows Vista or Windows 7..........................266
16.2.2 Using PuTTY for Windows..........................................................................266
16.2.3 Mincom for Linux.........................................................................................268
16.3 Appendix C - Using Minicom..............................................................................269
16.4 Appendix D - Troubleshooting............................................................................272
16.4.0 Upgrades report “Temporary failure in name resolution”...........................272
16.4.1 Upgrades report “Network is unreachable”.................................................272
16.4.2 Upgrades report “rsync error”.......................................................................272
16.4.3 Errors during upgrade: “directory not empty”.............................................272
16.4.4 Upgrade completes but build version remains at 3801...............................273
16.4.5 Regaining access when “locked out”............................................................273
16.5 Appendix E - Connector pinouts.........................................................................275
16.5.0 Peli-case: PORTs A, B, C...............................................................................275
16.5.1 Peli-case: Data Out port................................................................................276
16.5.2 Peli-case: USB...............................................................................................278
16.5.3 Peli-case: Network.........................................................................................279
16.5.4 Peli-case: Console.........................................................................................280
16.5.5 Cylinder: GPIO..............................................................................................281
16.5.6 Cylinder: GPS................................................................................................282
16.5.7 Cylinder: USB...............................................................................................283
16.5.8 Cylinder: Power.............................................................................................284
16.5.9 Cylinder: Ethernet.........................................................................................285
16.5.10 Cylinder: Data.............................................................................................286
16.5.11 Sensor Port..................................................................................................287
16.5.12 Cylinder: Auxiliary Input...........................................................................288
16.5.13 DM24S24EAM: Sensor Inputs....................................................................289
16.6 Appendix F – Open source software and the GPL..............................................290
7
Issue E - February 2014