| At line 47 added 1 line. |
| + !! six |
| At line 48 added 11 lines. |
| + six is an alternative to the standard Java SICS commandline client. Why an alternative SICS client? |
| + |
| + • It is much faster |
| + |
| + • It does not need the X window system |
| + |
| + • It connects automatically to the instrument if you are logged into the instrument computer |
| + |
| + |
| + ---- |
| + |
| Line 119 was replaced by line 131 |
| - 1) Make a text file, e.g. ">kate test01.job &" |
| + 1) Make a text file, e.g. ">kate test01.job &". (Extension can also be test01.tcl) |
| Line 125 was replaced by line 137 |
| - If you do this from the computer next to the experimental area, make sure that you are logged on as user rita2 on rita2.psi.ch and not as sinquser on pc4697. If ypu have to open a new window just follow the login procedure above. |
| + If you do this from the computer next to the experimental area, make sure that you are logged on as user rita2 on rita2.psi.ch and not as sinquser on pc4697. If you have to open a new window just follow the login procedure above. |
| Line 127 was replaced by line 139 |
| - 4) In a sics client write : "do test01.job" |
| + 4) In a sics client write : "do test01.job" or "exe test01.tcl" |
| At line 159 added 8 lines. |
| + |
| + Alternatively use |
| + |
| + six -s |
| + |
| + To synchronize the instrument parameter execute the command sync |
| + |
| + |
| At line 179 added 28 lines. |
| + |
| + |
| + !!Lambda/2 mode |
| + |
| + To use Lambda /2 neutrons without changing A2 just divide the monochromator d-spacing by a factor of 2, i.e. go from 3.354 A to 1.677 A |
| + |
| + > tasub mono dd 1.677 |
| + |
| + > tasub update |
| + |
| + |
| + Next drive Ei and Ef to 4 times the initial energy. |
| + For example for 5 meV = 4.04 A drive Ei and Ef to 20 meV =2.02 A |
| + |
| + Note, that the primary instrument, i.e. the monochromator will not move. The analyzer however will move, so make sure that any field from a magnet is set to zero. |
| + |
| + |
| + To go back to 5 meV |
| + |
| + > tasub mono dd 3.354 |
| + |
| + > tasub update |
| + |
| + |
| + |
| + ---- |
| + |
| + |
| Removed lines 196-202 |
| - Repositioning of unencoded RISOE motors (all other motors) can be done by the command |
| - |
| - motorname putpos value, e.g. oma putpos 74.17 |
| - |
| - (This is however at the present state of development not working properly for all motors) |
| - |
| - |
| At line 239 added 41 lines. |
| + |
| + !! Disabling and enabling motors |
| + |
| + For all the motors from the DeltaTau controllers, to enable them in SIX you just type, for example |
| + |
| + sgu enable 1 |
| + |
| + and to inhibit them, type e.g. |
| + |
| + sgu enable 0 |
| + |
| + To list which (of the DeltaTau) motors are enabled or inhibited, just type |
| + |
| + enable |
| + |
| + |
| + To disable or enable the sample table, i.e. the morors tu,tl,sgu and sgl you can use the commands disabletable and enabletable |
| + |
| + To disbale or enable the slits use disbaleslits or enableslits. |
| + You have to disable the motors, before you physically disconnect them, i,e. when removing the sample table or the slits in case of cryomagnet operation. |
| + |
| + |
| + If you enable or inhibit the motor manually using the hardware switch, it may take up to 30 seconds for SIX to update this parameter and to realise what you've done. |
| + |
| + ML has also stopped SIX from automatically enabling all the motors when SIX is started. |
| + |
| + ----- |
| + |
| + !!Filters |
| + |
| + Be and BeO after the sample and before the analyzer tank filters can be moved in and out of the beam by the following commands: |
| + |
| + bef in |
| + |
| + bef out |
| + |
| + The rotation of the filters is controlled by the command brot. |
| + |
| + ----- |
| + |
| + |
| Line 242 was replaced by line 324 |
| - The PSI counterbox is accessible from sics. |
| + The PSI counterbox el737 is accessible from sics. |
| Line 247 was replaced by line 329 |
| - el737 getthreshold 1 |
| + el737 threshold |
| Line 251 was replaced by line 333 |
| - el737 setthreshold 1 value |
| + el737 threshold value |
| Line 255 was replaced by line 337 |
| - Typical values are 20 to 50. |
| + Typical values are 20 to 100. These numbers roughly correspond to the proton current on SINQ. |
| Line 261 was replaced by line 343 |
| - ---- |
| + ----- |
| At line 279 added 7 lines. |
| + In case of problems with the communication between sics and sea you can try the following. |
| + |
| + In sics use the command connect_sea. |
| + |
| + In sea try the command connect_sics |
| + |
| + |
| At line 336 added 2 lines. |
| + monit restart sicsserver |
| + |
| Removed lines 347-369 |
| - !!Switching to TASCOM (hopefully not needed) |
| - |
| - |
| - If you want to switch to TASCOM, stop the Sicsserver |
| - |
| - monit stop all |
| - |
| - monit quit |
| - |
| - Log into rita2 as user tascom and enter your password [*********] |
| - |
| - startserial (starts necessary portserver) |
| - |
| - startecs (starts tecs for temperature control) |
| - |
| - |
| - If you want to switch back to SICS quit tascom and |
| - |
| - kill the portserver |
| - |
| - Look for process Serportserv, notice its PID and execute: |
| - |
| - kill -9 PID |
LIN