RSXS/Kappa-Diffractometer/PI-Motors.md

@@ -7,10 +7,11 @@ ___
 
 To home tth from ![image](uploads/980f2f9c2666873734aa9fac9361a535/image.png): make sure the .vi is running: ![image](uploads/f4bd29981acf9b15d811c2e3e3161eea/image.png)
 
-- enter IP address: 164.54.118.24
-- turn current on: ![image](uploads/32cfab7202eaab25ab23f014faf2b804/image.png) => Motor On + send
-- check soft limits: ![image](uploads/33c6c1d2a222252947b903e610567405/image.png)
-- set limit settings to ignore normally open x2: ![image](uploads/22033937627b72b32825c700066dc509/image.png)
+- Make sure motors are powered
+- In pop up screen, enter IP address: 164.54.118.24
+- Turn current on: ![image](uploads/32cfab7202eaab25ab23f014faf2b804/image.png) => Motor On + send
+- Limit switches are close to the position where d4 is in direct beam. Check soft limits allow movement over that range: ![image](uploads/33c6c1d2a222252947b903e610567405/image.png)
+- Set limit settings to ignore normally open x2: ![image](uploads/22033937627b72b32825c700066dc509/image.png)
  ![image](uploads/650417152f86e41f8ac51341651efdca/image.png)
 - move between the 2 limits: they about 10 degrees apart, a little after direct beam on the negative hemisphere of the chamber
 - E1 = cal = limit reverse