====== A1 control ====== ==== Change Target ==== * Make sure the beam is off! Usually one moves the target only while being on the phone to MAMI. * Open a terminal as mezzo on control1 * Optional: Check the target position with ''where_target'' * Go to the new position with the appropriate go-command (e.g. ''go_C12'') * Check the target position with ''where_target''. The setpoint should be the selected target, and the difference should be small ( < 100 ) === Checking Beam Position === * Call MAMI and tell them, that you want to check the beam position. * **Ask MAMI to switch off the beam and wait for the confirmation, that the beam is off!** * Move in the screen (see section: **Change Target**) ''go_Al2O3'' * on a1analyse (Computer with Dual screen) locate the upwards arrow on the panel next to the a1-logo * Click it to open the menu * Select the menu item ''Target Camera'' * An MPlayer window will open. If not, check if it's already open. * Press ''c'' to activate the camera, now you should see the cross hairs on the screen. * Ask MAMI for a little bit of beam (nanoamperes) * When you see the beam on the screen, take a picture by pressing ''p''. It will be saved to the logbook. * Ask MAMI to center the beam on the target and take another picture. * **Switch off the camera** by pressing ''c'' again. Close the MPlayer window. * **Ask MAMI to switch off the beam and wait for the confirmation, that the beam is off!** * Move in the correct production target (e.g. ''go_C12'') * Wait for the target to reach the position. * Check the target position with ''where_target''. The setpoint should be the selected target, and the difference should be small ( < 100 ). * Ask MAMI for the correct beam current. ==== Spec A ==== ==== Spec B ====